Tag Archives: pacemaker

Robots in Vancouver and in Canada (two of two)

This is the second of a two-part posting about robots in Vancouver and Canada. The first part included a definition, a brief mention a robot ethics quandary, and sexbots. This part is all about the future. (Part one is here.)

Canadian Robotics Strategy

Meetings were held Sept. 28 – 29, 2017 in, surprisingly, Vancouver. (For those who don’t know, this is surprising because most of the robotics and AI research seems to be concentrated in eastern Canada. if you don’t believe me take a look at the speaker list for Day 2 or the ‘Canadian Stakeholder’ meeting day.) From the NSERC (Natural Sciences and Engineering Research Council) events page of the Canadian Robotics Network,

Join us as we gather robotics stakeholders from across the country to initiate the development of a national robotics strategy for Canada. Sponsored by the Natural Sciences and Engineering Research Council of Canada (NSERC), this two-day event coincides with the 2017 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2017) in order to leverage the experience of international experts as we explore Canada’s need for a national robotics strategy.

Vancouver, BC, Canada

Thursday September 28 & Friday September 29, 2017 — Save the date!

Download the full agenda and speakers’ list here.


The purpose of this two-day event is to gather members of the robotics ecosystem from across Canada to initiate the development of a national robotics strategy that builds on our strengths and capacities in robotics, and is uniquely tailored to address Canada’s economic needs and social values.

This event has been sponsored by the Natural Sciences and Engineering Research Council of Canada (NSERC) and is supported in kind by the 2017 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2017) as an official Workshop of the conference.  The first of two days coincides with IROS 2017 – one of the premiere robotics conferences globally – in order to leverage the experience of international robotics experts as we explore Canada’s need for a national robotics strategy here at home.

Who should attend

Representatives from industry, research, government, startups, investment, education, policy, law, and ethics who are passionate about building a robust and world-class ecosystem for robotics in Canada.

Program Overview

Download the full agenda and speakers’ list here.

DAY ONE: IROS Workshop 

“Best practices in designing effective roadmaps for robotics innovation”

Thursday September 28, 2017 | 8:30am – 5:00pm | Vancouver Convention Centre

Morning Program:“Developing robotics innovation policy and establishing key performance indicators that are relevant to your region” Leading international experts share their experience designing robotics strategies and policy frameworks in their regions and explore international best practices. Opening Remarks by Prof. Hong Zhang, IROS 2017 Conference Chair.

Afternoon Program: “Understanding the Canadian robotics ecosystem” Canadian stakeholders from research, industry, investment, ethics and law provide a collective overview of the Canadian robotics ecosystem. Opening Remarks by Ryan Gariepy, CTO of Clearpath Robotics.

Thursday Evening Program: Sponsored by Clearpath Robotics  Workshop participants gather at a nearby restaurant to network and socialize.

Learn more about the IROS Workshop.

DAY TWO: NSERC-Sponsored Canadian Robotics Stakeholder Meeting
“Towards a national robotics strategy for Canada”

Friday September 29, 2017 | 8:30am – 5:00pm | University of British Columbia (UBC)

On the second day of the program, robotics stakeholders from across the country gather at UBC for a full day brainstorming session to identify Canada’s unique strengths and opportunities relative to the global competition, and to align on a strategic vision for robotics in Canada.

Friday Evening Program: Sponsored by NSERC Meeting participants gather at a nearby restaurant for the event’s closing dinner reception.

Learn more about the Canadian Robotics Stakeholder Meeting.

I was glad to see in the agenda that some of the international speakers represented research efforts from outside the usual Europe/US axis.

I have been in touch with one of the organizers (also mentioned in part one with regard to robot ethics), Ajung Moon (her website is here), who says that there will be a white paper available on the Canadian Robotics Network website at some point in the future. I’ll keep looking for it and, in the meantime, I wonder what the 2018 Canadian federal budget will offer robotics.

Robots and popular culture

For anyone living in Canada or the US, Westworld (television series) is probably the most recent and well known ‘robot’ drama to premiere in the last year.As for movies, I think Ex Machina from 2014 probably qualifies in that category. Interestingly, both Westworld and Ex Machina seem quite concerned with sex with Westworld adding significant doses of violence as another  concern.

I am going to focus on another robot story, the 2012 movie, Robot & Frank, which features a care robot and an older man,

Frank (played by Frank Langella), a former jewel thief, teaches a robot the skills necessary to rob some neighbours of their valuables. The ethical issue broached in the film isn’t whether or not the robot should learn the skills and assist Frank in his thieving ways although that’s touched on when Frank keeps pointing out that planning his heist requires he live more healthily. No, the problem arises afterward when the neighbour accuses Frank of the robbery and Frank removes what he believes is all the evidence. He believes he’s going successfully evade arrest until the robot notes that Frank will have to erase its memory in order to remove all of the evidence. The film ends without the robot’s fate being made explicit.

In a way, I find the ethics query (was the robot Frank’s friend or just a machine?) posed in the film more interesting than the one in Vikander’s story, an issue which does have a history. For example, care aides, nurses, and/or servants would have dealt with requests to give an alcoholic patient a drink. Wouldn’t there  already be established guidelines and practices which could be adapted for robots? Or, is this question made anew by something intrinsically different about robots?

To be clear, Vikander’s story is a good introduction and starting point for these kinds of discussions as is Moon’s ethical question. But they are starting points and I hope one day there’ll be a more extended discussion of the questions raised by Moon and noted in Vikander’s article (a two- or three-part series of articles? public discussions?).

How will humans react to robots?

Earlier there was the contention that intimate interactions with robots and sexbots would decrease empathy and the ability of human beings to interact with each other in caring ways. This sounds a bit like the argument about smartphones/cell phones and teenagers who don’t relate well to others in real life because most of their interactions are mediated through a screen, which many seem to prefer. It may be partially true but, arguably,, books too are an antisocial technology as noted in Walter J. Ong’s  influential 1982 book, ‘Orality and Literacy’,  (from the Walter J. Ong Wikipedia entry),

A major concern of Ong’s works is the impact that the shift from orality to literacy has had on culture and education. Writing is a technology like other technologies (fire, the steam engine, etc.) that, when introduced to a “primary oral culture” (which has never known writing) has extremely wide-ranging impacts in all areas of life. These include culture, economics, politics, art, and more. Furthermore, even a small amount of education in writing transforms people’s mentality from the holistic immersion of orality to interiorization and individuation. [emphases mine]

So, robotics and artificial intelligence would not be the first technologies to affect our brains and our social interactions.

There’s another area where human-robot interaction may have unintended personal consequences according to April Glaser’s Sept. 14, 2017 article on Slate.com (Note: Links have been removed),

The customer service industry is teeming with robots. From automated phone trees to touchscreens, software and machines answer customer questions, complete orders, send friendly reminders, and even handle money. For an industry that is, at its core, about human interaction, it’s increasingly being driven to a large extent by nonhuman automation.

But despite the dreams of science-fiction writers, few people enter a customer-service encounter hoping to talk to a robot. And when the robot malfunctions, as they so often do, it’s a human who is left to calm angry customers. It’s understandable that after navigating a string of automated phone menus and being put on hold for 20 minutes, a customer might take her frustration out on a customer service representative. Even if you know it’s not the customer service agent’s fault, there’s really no one else to get mad at. It’s not like a robot cares if you’re angry.

When human beings need help with something, says Madeleine Elish, an anthropologist and researcher at the Data and Society Institute who studies how humans interact with machines, they’re not only looking for the most efficient solution to a problem. They’re often looking for a kind of validation that a robot can’t give. “Usually you don’t just want the answer,” Elish explained. “You want sympathy, understanding, and to be heard”—none of which are things robots are particularly good at delivering. In a 2015 survey of over 1,300 people conducted by researchers at Boston University, over 90 percent of respondents said they start their customer service interaction hoping to speak to a real person, and 83 percent admitted that in their last customer service call they trotted through phone menus only to make their way to a human on the line at the end.

“People can get so angry that they have to go through all those automated messages,” said Brian Gnerer, a call center representative with AT&T in Bloomington, Minnesota. “They’ve been misrouted or been on hold forever or they pressed one, then two, then zero to speak to somebody, and they are not getting where they want.” And when people do finally get a human on the phone, “they just sigh and are like, ‘Thank God, finally there’s somebody I can speak to.’ ”

Even if robots don’t always make customers happy, more and more companies are making the leap to bring in machines to take over jobs that used to specifically necessitate human interaction. McDonald’s and Wendy’s both reportedly plan to add touchscreen self-ordering machines to restaurants this year. Facebook is saturated with thousands of customer service chatbots that can do anything from hail an Uber, retrieve movie times, to order flowers for loved ones. And of course, corporations prefer automated labor. As Andy Puzder, CEO of the fast-food chains Carl’s Jr. and Hardee’s and former Trump pick for labor secretary, bluntly put it in an interview with Business Insider last year, robots are “always polite, they always upsell, they never take a vacation, they never show up late, there’s never a slip-and-fall, or an age, sex, or race discrimination case.”

But those robots are backstopped by human beings. How does interacting with more automated technology affect the way we treat each other? …

“We know that people treat artificial entities like they’re alive, even when they’re aware of their inanimacy,” writes Kate Darling, a researcher at MIT who studies ethical relationships between humans and robots, in a recent paper on anthropomorphism in human-robot interaction. Sure, robots don’t have feelings and don’t feel pain (not yet, anyway). But as more robots rely on interaction that resembles human interaction, like voice assistants, the way we treat those machines will increasingly bleed into the way we treat each other.

It took me a while to realize that what Glaser is talking about are AI systems and not robots as such. (sigh) It’s so easy to conflate the concepts.

AI ethics (Toby Walsh and Suzanne Gildert)

Jack Stilgoe of the Guardian published a brief Oct. 9, 2017 introduction to his more substantive (30 mins.?) podcast interview with Dr. Toby Walsh where they discuss stupid AI amongst other topics (Note: A link has been removed),

Professor Toby Walsh has recently published a book – Android Dreams – giving a researcher’s perspective on the uncertainties and opportunities of artificial intelligence. Here, he explains to Jack Stilgoe that we should worry more about the short-term risks of stupid AI in self-driving cars and smartphones than the speculative risks of super-intelligence.

Professor Walsh discusses the effects that AI could have on our jobs, the shapes of our cities and our understandings of ourselves. As someone developing AI, he questions the hype surrounding the technology. He is scared by some drivers’ real-world experimentation with their not-quite-self-driving Teslas. And he thinks that Siri needs to start owning up to being a computer.

I found this discussion to cast a decidedly different light on the future of robotics and AI. Walsh is much more interested in discussing immediate issues like the problems posed by ‘self-driving’ cars. (Aside: Should we be calling them robot cars?)

One ethical issue Walsh raises is with data regarding accidents. He compares what’s happening with accident data from self-driving (robot) cars to how the aviation industry handles accidents. Hint: accident data involving air planes is shared. Would you like to guess who does not share their data?

Sharing and analyzing data and developing new safety techniques based on that data has made flying a remarkably safe transportation technology.. Walsh argues the same could be done for self-driving cars if companies like Tesla took the attitude that safety is in everyone’s best interests and shared their accident data in a scheme similar to the aviation industry’s.

In an Oct. 12, 2017 article by Matthew Braga for Canadian Broadcasting Corporation (CBC) news online another ethical issue is raised by Suzanne Gildert (a participant in the Canadian Robotics Roadmap/Strategy meetings mentioned earlier here), Note: Links have been removed,

… Suzanne Gildert, the co-founder and chief science officer of Vancouver-based robotics company Kindred. Since 2014, her company has been developing intelligent robots [emphasis mine] that can be taught by humans to perform automated tasks — for example, handling and sorting products in a warehouse.

The idea is that when one of Kindred’s robots encounters a scenario it can’t handle, a human pilot can take control. The human can see, feel and hear the same things the robot does, and the robot can learn from how the human pilot handles the problematic task.

This process, called teleoperation, is one way to fast-track learning by manually showing the robot examples of what its trainers want it to do. But it also poses a potential moral and ethical quandary that will only grow more serious as robots become more intelligent.

“That AI is also learning my values,” Gildert explained during a talk on robot ethics at the Singularity University Canada Summit in Toronto on Wednesday [Oct. 11, 2017]. “Everything — my mannerisms, my behaviours — is all going into the AI.”

At its worst, everything from algorithms used in the U.S. to sentence criminals to image-recognition software has been found to inherit the racist and sexist biases of the data on which it was trained.

But just as bad habits can be learned, good habits can be learned too. The question is, if you’re building a warehouse robot like Kindred is, is it more effective to train those robots’ algorithms to reflect the personalities and behaviours of the humans who will be working alongside it? Or do you try to blend all the data from all the humans who might eventually train Kindred robots around the world into something that reflects the best strengths of all?

I notice Gildert distinguishes her robots as “intelligent robots” and then focuses on AI and issues with bias which have already arisen with regard to algorithms (see my May 24, 2017 posting about bias in machine learning, AI, and .Note: if you’re in Vancouver on Oct. 26, 2017 and interested in algorithms and bias), there’s a talk being given by Dr. Cathy O’Neil, author the Weapons of Math Destruction, on the topic of Gender and Bias in Algorithms. It’s not free but  tickets are here.)

Final comments

There is one more aspect I want to mention. Even as someone who usually deals with nanobots, it’s easy to start discussing robots as if the humanoid ones are the only ones that exist. To recapitulate, there are humanoid robots, utilitarian robots, intelligent robots, AI, nanobots, ‘microscopic bots, and more all of which raise questions about ethics and social impacts.

However, there is one more category I want to add to this list: cyborgs. They live amongst us now. Anyone who’s had a hip or knee replacement or a pacemaker or a deep brain stimulator or other such implanted device qualifies as a cyborg. Increasingly too, prosthetics are being introduced and made part of the body. My April 24, 2017 posting features this story,

This Case Western Reserve University (CRWU) video accompanies a March 28, 2017 CRWU news release, (h/t ScienceDaily March 28, 2017 news item)

Bill Kochevar grabbed a mug of water, drew it to his lips and drank through the straw.

His motions were slow and deliberate, but then Kochevar hadn’t moved his right arm or hand for eight years.

And it took some practice to reach and grasp just by thinking about it.

Kochevar, who was paralyzed below his shoulders in a bicycling accident, is believed to be the first person with quadriplegia in the world to have arm and hand movements restored with the help of two temporarily implanted technologies. [emphasis mine]

A brain-computer interface with recording electrodes under his skull, and a functional electrical stimulation (FES) system* activating his arm and hand, reconnect his brain to paralyzed muscles.

Does a brain-computer interface have an effect on human brain and, if so, what might that be?

In any discussion (assuming there is funding for it) about ethics and social impact, we might want to invite the broadest range of people possible at an ‘earlyish’ stage (although we’re already pretty far down the ‘automation road’) stage or as Jack Stilgoe and Toby Walsh note, technological determinism holds sway.

Once again here are links for the articles and information mentioned in this double posting,

That’s it!

ETA Oct. 16, 2017: Well, I guess that wasn’t quite ‘it’. BBC’s (British Broadcasting Corporation) Magazine published a thoughtful Oct. 15, 2017 piece titled: Can we teach robots ethics?

May/June 2017 scienceish events in Canada (mostly in Vancouver)

I have five* events for this posting

(1) Science and You (Montréal)

The latest iteration of the Science and You conference took place May 4 – 6, 2017 at McGill University (Montréal, Québec). That’s the sad news, the good news is that they have recorded and released the sessions onto YouTube. (This is the first time the conference has been held outside of Europe, in fact, it’s usually held in France.) Here’s why you might be interested (from the 2017 conference page),

The animator of the conference will be Véronique Morin:

Véronique Morin is science journalist and communicator, first president of the World Federation of Science Journalists (WFSJ) and serves as judge for science communication awards. She worked for a science program on Quebec’s public TV network, CBCRadio-Canada, TVOntario, and as a freelancer is also a contributor to -among others-  The Canadian Medical Journal, University Affairs magazine, NewsDeeply, while pursuing documentary projects.

Let’s talk about S …

Holding the attention of an audience full of teenagers may seem impossible… particularly on topics that might be seen as boring, like sciences! Yet, it’s essential to demistify science in order to make it accessible, even appealing in the eyes of futur citizens.
How can we encourage young adults to ask themselves questions about the surrounding world, nature and science? How can we make them discover sciences with and without digital tools?

Find out tips and tricks used by our speakers Kristin Alford and Amanda Tyndall.

Kristin Alford
Dr Kristin Alford is a futurist and the inaugural Director of MOD., a futuristic museum of discovery at the University of South Australia. Her mind is presently occupied by the future of work and provoking young adults to ask questions about the role of science at the intersection of art and innovation.

Internet Website

Amanda Tyndall
Over 20 years of  science communication experience with organisations such as Café Scientifique, The Royal Institution of Great Britain (and Australia’s Science Exchange), the Science Museum in London and now with the Edinburgh International Science Festival. Particularly interested in engaging new audiences through linkages with the arts and digital/creative industries.

Internet Website

A troll in the room

Increasingly used by politicians, social media can reach thousand of people in few seconds. Relayed to infinity, the message seems truthful, but is it really? At a time of fake news and alternative facts, how can we, as a communicator or a journalist, take up the challenge of disinformation?
Discover the traps and tricks of disinformation in the age of digital technologies with our two fact-checking experts, Shawn Otto and Vanessa Schipani, who will offer concrete solutions to unravel the true from the false..


Shawn Otto
Shawn Otto was awarded the IEEE-USA (“I-Triple-E”) National Distinguished Public Service Award for his work elevating science in America’s national public dialogue. He is cofounder and producer of the US presidential science debates at ScienceDebate.org. He is also an award-winning screenwriter and novelist, best known for writing and co-producing the Academy Award-nominated movie House of Sand and Fog.

Vanessa Schipani
Vanessa is a science journalist at FactCheck.org, which monitors U.S. politicians’ claims for accuracy. Previously, she wrote for outlets in the U.S., Europe and Japan, covering topics from quantum mechanics to neuroscience. She has bachelor’s degrees in zoology and philosophy and a master’s in the history and philosophy of science.

At 20,000 clicks from the extreme

Sharing living from a space station, ship or submarine. The examples of social media use in extreme conditions are multiplying and the public is asking for more. How to use public tools to highlight practices and discoveries? How to manage the use of social networks of a large organisation? What pitfalls to avoid? What does this mean for citizens and researchers?
Find out with Phillipe Archambault and Leslie Elliott experts in extrem conditions.

Philippe Archambault

Professor Philippe Archambault is a marine ecologist at Laval University, the director of the Notre Golfe network and president of the 4th World Conference on Marine Biodiversity. His research on the influence of global changes on biodiversity and the functioning of ecosystems has led him to work in all four corners of our oceans from the Arctic to the Antarctic, through Papua New Guinea and the French Polynesia.


Leslie Elliott

Leslie Elliott leads a team of communicators at Ocean Networks Canada in Victoria, British Columbia, home to Canada’s world-leading ocean observatories in the Pacific and Arctic Oceans. Audiences can join robots equipped with high definition cameras via #livedive to discover more about our ocean.


Science is not a joke!

Science and humor are two disciplines that might seem incompatible … and yet, like the ig-Nobels, humour can prove to be an excellent way to communicate a scientific message. This, however, can prove to be quite challenging since one needs to ensure they employ the right tone and language to both captivate the audience while simultaneously communicating complex topics.

Patrick Baud and Brian Malow, both well-renowned scientific communicators, will give you with the tools you need to capture your audience and also convey a proper scientific message. You will be surprised how, even in Science, a good dose of humour can make you laugh and think.

Patrick Baud
Patrick Baud is a French author who was born on June 30, 1979, in Avignon. He has been sharing for many years his passion for tales of fantasy, and the marvels and curiosities of the world, through different media: radio, web, novels, comic strips, conferences, and videos. His YouTube channel “Axolot”, was created in 2013, and now has over 420,000 followers.

Internet Website

Brian Malow
Brian Malow is Earth’s Premier Science Comedian (self-proclaimed).  Brian has made science videos for Time Magazine and contributed to Neil deGrasse Tyson’s radio show.  He worked in science communications at a museum, blogged for Scientific American, and trains scientists to be better communicators.

Internet Website

I don’t think they’ve managed to get everything up on YouTube yet but the material I’ve found has been subtitled (into French or English, depending on which language the speaker used).

Here are the opening day’s talks on YouTube with English subtitles or French subtitles when appropriate. You can also find some abstracts for the panel presentations here. I was particularly in this panel (S3 – The Importance of Reaching Out to Adults in Scientific Culture), Note: I have searched out the French language descriptions for those unavailable in English,

Organized by Coeur des sciences, Université du Québec à Montréal (UQAM)
Animator: Valérie Borde, Freelance Science Journalist

Anouk Gingras, Musée de la civilisation, Québec
Text not available in English

[La science au Musée de la civilisation c’est :
• Une cinquantaine d’expositions et espaces découvertes
• Des thèmes d’actualité, liés à des enjeux sociaux, pour des exposition souvent destinées aux adultes
• Un potentiel de nouveaux publics en lien avec les autres thématiques présentes au Musée (souvent non scientifiques)
L’exposition Nanotechnologies : l’invisible révolution :
• Un thème d’actualité suscitant une réflexion
• Un sujet sensible menant à la création d’un parcours d’exposition polarisé : choix entre « oui » ou « non » au développement des nanotechnologies pour l’avenir
• L’utilisation de divers éléments pour rapprocher le sujet du visiteur

  • Les nanotechnologies dans la science-fiction
  • Les objets du quotidien contenant des nanoparticules
  • Les objets anciens qui utilisant les nanotechnologies
  • Divers microscopes retraçant l’histoire des nanotechnologies

• Une forme d’interaction suscitant la réflexion du visiteur via un objet sympatique : le canard  de plastique jaune, muni d’une puce RFID

  • Sept stations de consultation qui incitent le visiteur à se prononcer et à réfléchir sur des questions éthiques liées au développement des nanotechnologies
  • Une compilation des données en temps réel
  • Une livraison des résultats personnalisée
  • Une mesure des visiteurs dont l’opinion s’est modifiée à la suite de la visite de l’exposition

Résultats de fréquentation :
• Public de jeunes adultes rejoint (51%)
• Plus d’hommes que de femmes ont visité l’exposition
• Parcours avec canard: incite à la réflexion et augmente l’attention
• 3 visiteurs sur 4 prennent le canard; 92% font l’activité en entier]

Marie Lambert-Chan, Québec Science
Capting the attention of adult readership : challenging mission, possible mission
Since 1962, Québec Science Magazine is the only science magazine aimed at an adult readership in Québec. Our mission : covering topical subjects related to science and technology, as well as social issues from a scientific point of view. Each year, we print eight issues, with a circulation of 22,000 copies. Furthermore, the magazine has received several awards and accolades. In 2017, Québec Science Magazine was honored by the Canadian Magazine Awards/Grands Prix du Magazine and was named Best Magazine in Science, Business and Politics category.
Although we have maintained a solid reputation among scientists and the media industry, our magazine is still relatively unknown to the general public. Why is that ? How is it that, through all those years, we haven’t found the right angle to engage a broader readership ?
We are still searching for definitive answers, but here are our observations :
Speaking science to adults is much more challenging than it is with children, who can marvel endlessly at the smallest things. Unfortunately, adults lose this capacity to marvel and wonder for various reasons : they have specific interests, they failed high-school science, they don’t feel competent enough to understand scientific phenomena. How do we bring the wonder back ? This is our mission. Not impossible, and hopefully soon to be accomplished. One noticible example is the number of reknown scientists interviewed during the popular talk-show Tout le monde en parle, leading us to believe the general public may have an interest in science.
However, to accomplish our mission, we have to recount science. According to the Bulgarian writer and blogger Maria Popova, great science writing should explain, elucidate and enchant . To explain : to make the information clear and comprehensible. To elucidate : to reveal all the interconnections between the pieces of information. To enchant : to go beyond the scientific terms and information and tell a story, thus giving a kaleidoscopic vision of the subject. This is how we intend to capture our readership’s attention.
Our team aims to accomplish this challenge. Although, to be perfectly honest, it would be much easier if we had more resources, financial-wise or human-wise. However, we don’t lack ideas. We dream of major scientific investigations, conferences organized around themes from the magazine’s issues, Web documentaries, podcasts… Such initiatives would give us the visibility we desperately crave.
That said, even in the best conditions, would be have more subscribers ? Perhaps. But it isn’t assured. Even if our magazine is aimed at adult readership, we are convinced that childhood and science go hand in hand, and is even decisive for the children’s future. At the moment, school programs are not in place for continuous scientific development. It is possible to develop an interest for scientific culture as adults, but it is much easier to achieve this level of curiosity if it was previously fostered.

Robert Lamontagne, Université de Montréal
Since the beginning of my career as an astrophysicist, I have been interested in scientific communication to non-specialist audiences. I have presented hundreds of lectures describing the phenomena of the cosmos. Initially, these were mainly offered in amateur astronomers’ clubs or in high-schools and Cégeps. Over the last few years, I have migrated to more general adult audiences in the context of cultural activities such as the “Festival des Laurentides”, the Arts, Culture and Society activities in Repentigny and, the Université du troisième âge (UTA) or Senior’s University.
The Quebec branch of the UTA, sponsored by the Université de Sherbrooke (UdeS), exists since 1976. Seniors universities, created in Toulouse, France, are part of a worldwide movement. The UdeS and its senior’s university antennas are members of the International Association of the Universities of the Third Age (AIUTA). The UTA is made up of 28 antennas located in 10 regions and reaches more than 10,000 people per year. Antenna volunteers prepare educational programming by drawing on a catalog of courses, seminars and lectures, covering a diverse range of subjects ranging from history and politics to health, science, or the environment.
The UTA is aimed at people aged 50 and over who wish to continue their training and learn throughout their lives. It is an attentive, inquisitive, educated public and, given the demographics in Canada, its number is growing rapidly. This segment of the population is often well off and very involved in society.
I usually use a two-prong approach.
• While remaining rigorous, the content is articulated around a few ideas, avoiding analytical expressions in favor of a qualitative description.
• The narrative framework, the story, which allows to contextualize the scientific content and to forge links with the audience.

Sophie Malavoy, Coeur des sciences – UQAM

Many obstacles need to be overcome in order to reach out to adults, especially those who aren’t in principle interested in science.
• Competing against cultural activities such as theater, movies, etc.
• The idea that science is complex and dull
• A feeling of incompetence. « I’ve always been bad in math and physics»
• Funding shortfall for activities which target adults
How to reach out to those adults?
• To put science into perspective. To bring its relevance out by making links with current events and big issues (economic, heath, environment, politic). To promote a transdisciplinary approach which includes humanities and social sciences.
• To stake on originality by offering uncommon and ludic experiences (scientific walks in the city, street performances, etc.)
• To bridge between science and popular activities to the public (science/music; science/dance; science/theater; science/sports; science/gastronomy; science/literature)
• To reach people with emotions without sensationalism. To boost their curiosity and ability to wonder.
• To put a human face on science, by insisting not only on the results of a research but on its process. To share the adventure lived by researchers.
• To liven up people’s feeling of competence. To insist on the scientific method.
• To invite non-scientists (citizens groups, communities, consumers, etc.) to the reflections on science issues (debate, etc.).  To move from dissemination of science to dialog

Didier Pourquery, The Conversation France
Text not available in English

[Depuis son lancement en septembre 2015 la plateforme The Conversation France (2 millions de pages vues par mois) n’a cessé de faire progresser son audience. Selon une étude menée un an après le lancement, la structure de lectorat était la suivante
Pour accrocher les adultes et les ainés deux axes sont intéressants ; nous les utilisons autant sur notre site que sur notre newsletter quotidienne – 26.000 abonnés- ou notre page Facebook (11500 suiveurs):
1/ expliquer l’actualité : donner les clefs pour comprendre les débats scientifiques qui animent la société ; mettre de la science dans les discussions (la mission du site est de  « nourrir le débat citoyen avec de l’expertise universitaire et de la recherche »). L’idée est de poser des questions de compréhension simple au moment où elles apparaissent dans le débat (en période électorale par exemple : qu’est-ce que le populisme ? Expliqué par des chercheurs de Sciences Po incontestables.)
Exemples : comprendre les conférences climat -COP21, COP22 – ; comprendre les débats de société (Gestation pour autrui); comprendre l’économie (revenu universel); comprendre les maladies neurodégénératives (Alzheimer) etc.
2/ piquer la curiosité : utiliser les formules classiques (le saviez-vous ?) appliquées à des sujets surprenants (par exemple : «  Que voit un chien quand il regarde la télé ? » a eu 96.000 pages vues) ; puis jouer avec ces articles sur les réseaux sociaux. Poser des questions simples et surprenantes. Par exemple : ressemblez-vous à votre prénom ? Cet article académique très sérieux a comptabilisé 95.000 pages vues en français et 171.000 en anglais.
3/ Susciter l’engagement : faire de la science participative simple et utile. Par exemple : appeler nos lecteurs à surveiller l’invasion de moustiques tigres partout sur le territoire. Cet article a eu 112.000 pages vues et a été republié largement sur d’autres sites. Autre exemple : appeler les lecteurs à photographier les punaises de leur environnement.]

Here are my very brief and very rough translations. (1) Anouk Gingras is focused largely on a nanotechnology exhibit and whether or not visitors went through it and participated in various activities. She doesn’t seem specifically focused on science communication for adults but they are doing some very interesting and related work at Québec’s Museum of Civilization. (2) Didier Pourquery is describing an online initiative known as ‘The Conversation France’ (strange—why not La conversation France?). Moving on, there’s a website with a daily newsletter (blog?) and a Facebook page. They have two main projects, one is a discussion of current science issues in society, which is informed with and by experts but is not exclusive to experts, and more curiosity-based science questions and discussion such as What does a dog see when it watches television?

Serendipity! I hadn’t stumbled across this conference when I posted my May 12, 2017 piece on the ‘insanity’ of science outreach in Canada. It’s good to see I’m not the only one focused on science outreach for adults and that there is some action, although seems to be a Québec-only effort.

(2) Ingenious—a book launch in Vancouver

The book will be launched on Thursday, June 1, 2017 at the Vancouver Public Library’s Central Branch (from the Ingenious: An Evening of Canadian Innovation event page)

Ingenious: An Evening of Canadian Innovation
Thursday, June 1, 2017 (6:30 pm – 8:00 pm)
Central Branch

Gov. Gen. David Johnston and OpenText Corp. chair Tom Jenkins discuss Canadian innovation and their book Ingenious: How Canadian Innovators Made the World Smarter, Smaller, Kinder, Safer, Healthier, Wealthier and Happier.

Books will be available for purchase and signing.

Doors open at 6 p.m.



350 West Georgia St.
VancouverV6B 6B1

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Location Details:

Alice MacKay Room, Lower Level

I do have a few more details about the authors and their book. First, there’s this from the Ottawa Writer’s Festival March 28, 2017 event page,

To celebrate Canada’s 150th birthday, Governor General David Johnston and Tom Jenkins have crafted a richly illustrated volume of brilliant Canadian innovations whose widespread adoption has made the world a better place. From Bovril to BlackBerrys, lightbulbs to liquid helium, peanut butter to Pablum, this is a surprising and incredibly varied collection to make Canadians proud, and to our unique entrepreneurial spirit.

Successful innovation is always inspired by at least one of three forces — insight, necessity, and simple luck. Ingenious moves through history to explore what circumstances, incidents, coincidences, and collaborations motivated each great Canadian idea, and what twist of fate then brought that idea into public acceptance. Above all, the book explores what goes on in the mind of an innovator, and maps the incredible spectrum of personalities that have struggled to improve the lot of their neighbours, their fellow citizens, and their species.

From the marvels of aboriginal invention such as the canoe, snowshoe, igloo, dogsled, lifejacket, and bunk bed to the latest pioneering advances in medicine, education, philanthropy, science, engineering, community development, business, the arts, and the media, Canadians have improvised and collaborated their way to international admiration. …

Then, there’s this April 5, 2017 item on Canadian Broadcasting Corporation’s (CBC) news online,

From peanut butter to the electric wheelchair, the stories behind numerous life-changing Canadian innovations are detailed in a new book.

Gov. Gen. David Johnston and Tom Jenkins, chair of the National Research Council and former CEO of OpenText, are the authors of Ingenious: How Canadian Innovators Made the World Smarter, Smaller, Kinder, Safer, Healthier, Wealthier and Happier. The authors hope their book reinforces and extends the culture of innovation in Canada.

“We started wanting to tell 50 stories of Canadian innovators, and what has amazed Tom and myself is how many there are,” Johnston told The Homestretch on Wednesday. The duo ultimately chronicled 297 innovations in the book, including the pacemaker, life jacket and chocolate bars.

“Innovations are not just technological, not just business, but they’re social innovations as well,” Johnston said.

Many of those innovations, and the stories behind them, are not well known.

“We’re sort of a humble people,” Jenkins said. “We’re pretty quiet. We don’t brag, we don’t talk about ourselves very much, and so we then lead ourselves to believe as a culture that we’re not really good inventors, the Americans are. And yet we knew that Canadians were actually great inventors and innovators.”

‘Opportunities and challenges’

For Johnston, his favourite story in the book is on the light bulb.

“It’s such a symbol of both our opportunities and challenges,” he said. “The light bulb was invented in Canada, not the United States. It was two inventors back in the 1870s that realized that if you passed an electric current through a resistant metal it would glow, and they patented that, but then they didn’t have the money to commercialize it.”

American inventor Thomas Edison went on to purchase that patent and made changes to the original design.

Johnston and Jenkins are also inviting readers to share their own innovation stories, on the book’s website.

I’m looking forward to the talk and wondering if they’ve included the botox and cellulose nanocrystal (CNC) stories to the book. BTW, Tom Jenkins was the chair of a panel examining Canadian research and development and lead author of the panel’s report (Innovation Canada: A Call to Action) for the then Conservative government (it’s also known as the Jenkins report). You can find out more about in my Oct. 21, 2011 posting.

(3) Made in Canada (Vancouver)

This is either fortuitous or there’s some very high level planning involved in the ‘Made in Canada; Inspiring Creativity and Innovation’ show which runs from April 21 – Sept. 4, 2017 at Vancouver’s Science World (also known as the Telus World of Science). From the Made in Canada; Inspiring Creativity and Innovation exhibition page,

Celebrate Canadian creativity and innovation, with Science World’s original exhibition, Made in Canada, presented by YVR [Vancouver International Airport] — where you drive the creative process! Get hands-on and build the fastest bobsled, construct a stunning piece of Vancouver architecture and create your own Canadian sound mashup, to share with friends.

Vote for your favourite Canadian inventions and test fly a plane of your design. Discover famous (and not-so-famous, but super neat) Canadian inventions. Learn about amazing, local innovations like robots that teach themselves, one-person electric cars and a computer that uses parallel universes.

Imagine what you can create here, eh!!

You can find more information here.

One quick question, why would Vancouver International Airport be presenting this show? I asked that question of Science World’s Communications Coordinator, Jason Bosher, and received this response,

 YVR is the presenting sponsor. They donated money to the exhibition and they also contributed an exhibit for the “We Move” themed zone in the Made in Canada exhibition. The YVR exhibit details the history of the YVR airport, it’s geographic advantage and some of the planes they have seen there.

I also asked if there was any connection between this show and the ‘Ingenious’ book launch,

Some folks here are aware of the book launch. It has to do with the Canada 150 initiative and nothing to do with the Made in Canada exhibition, which was developed here at Science World. It is our own original exhibition.

So there you have it.

(4) Robotics, AI, and the future of work (Ottawa)

I’m glad to finally stumble across a Canadian event focusing on the topic of artificial intelligence (AI), robotics and the future of work. Sadly (for me), this is taking place in Ottawa. Here are more details  from the May 25, 2017 notice (received via email) from the Canadian Science Policy Centre (CSPC),

CSPC is Partnering with CIFAR {Canadian Institute for Advanced Research]
The Second Annual David Dodge Lecture

Join CIFAR and Senior Fellow Daron Acemoglu for
the Second Annual David Dodge CIFAR Lecture in Ottawa on June 13.
June 13, 2017 | 12 – 2 PM [emphasis mine]
Fairmont Château Laurier, Drawing Room | 1 Rideau St, Ottawa, ON
Along with the backlash against globalization and the outsourcing of jobs, concern is also growing about the effect that robotics and artificial intelligence will have on the labour force in advanced industrial nations. World-renowned economist Acemoglu, author of the best-selling book Why Nations Fail, will discuss how technology is changing the face of work and the composition of labour markets. Drawing on decades of data, Acemoglu explores the effects of widespread automation on manufacturing jobs, the changes we can expect from artificial intelligence technologies, and what responses to these changes might look like. This timely discussion will provide valuable insights for current and future leaders across government, civil society, and the private sector.

Daron Acemoglu is a Senior Fellow in CIFAR’s Insitutions, Organizations & Growth program, and the Elizabeth and James Killian Professor of Economics at the Massachusetts Institute of Technology.

Tickets: $15 (A light lunch will be served.)

You can find a registration link here. Also, if you’re interested in the Canadian efforts in the field of artificial intelligence you can find more in my March 24, 2017 posting (scroll down about 25% of the way and then about 40% of the way) on the 2017 Canadian federal budget and science where I first noted the $93.7M allocated to CIFAR for launching a Pan-Canadian Artificial Intelligence Strategy.

(5) June 2017 edition of the Curiosity Collider Café (Vancouver)

This is an art/science (also known called art/sci and SciArt) that has taken place in Vancouver every few months since April 2015. Here’s more about the June 2017 edition (from the Curiosity Collider events page),

Collider Cafe

8:00pm on Wednesday, June 21st, 2017. Door opens at 7:30pm.

Café Deux Soleils. 2096 Commercial Drive, Vancouver, BC (Google Map).

$5.00-10.00 cover at the door (sliding scale). Proceeds will be used to cover the cost of running this event, and to fund future Curiosity Collider events. Curiosity Collider is a registered BC non-profit organization.


#ColliderCafe is a space for artists, scientists, makers, and anyone interested in art+science. Meet, discover, connect, create. How do you explore curiosity in your life? Join us and discover how our speakers explore their own curiosity at the intersection of art & science.

The event will start promptly at 8pm (doors open at 7:30pm). $5.00-10.00 (sliding scale) cover at the door. Proceeds will be used to cover the cost of running this event, and to fund future Curiosity Collider events. Curiosity Collider is a registered BC non-profit organization.


*I changed ‘three’ events to ‘five’ events and added a number to each event for greater reading ease on May 31, 2017.

‘Bionic’ cardiac patch with nanoelectric scaffolds and living cells

A June 27, 2016 news item on Nanowerk announced that Harvard University researchers may have taken us a step closer to bionic cardiac patches for human hearts (Note: A link has been removed),

Scientists and doctors in recent decades have made vast leaps in the treatment of cardiac problems – particularly with the development in recent years of so-called “cardiac patches,” swaths of engineered heart tissue that can replace heart muscle damaged during a heart attack.

Thanks to the work of Charles Lieber and others, the next leap may be in sight.

The Mark Hyman, Jr. Professor of Chemistry and Chair of the Department of Chemistry and Chemical Biology, Lieber, postdoctoral fellow Xiaochuan Dai and other co-authors of a study that describes the construction of nanoscale electronic scaffolds that can be seeded with cardiac cells to produce a “bionic” cardiac patch. The study is described in a June 27 [2016] paper published in Nature Nanotechnology (“Three-dimensional mapping and regulation of action potential propagation in nanoelectronics-innervated tissues”).

A June 27, 2016 Harvard University press release on EurekAlert, which originated the news item, provides more information,

“I think one of the biggest impacts would ultimately be in the area that involves replaced of damaged cardiac tissue with pre-formed tissue patches,” Lieber said. “Rather than simply implanting an engineered patch built on a passive scaffold, our works suggests it will be possible to surgically implant an innervated patch that would now be able to monitor and subtly adjust its performance.”

Once implanted, Lieber said, the bionic patch could act similarly to a pacemaker – delivering electrical shocks to correct arrhythmia, but the possibilities don’t end there.

“In this study, we’ve shown we can change the frequency and direction of signal propagation,” he continued. “We believe it could be very important for controlling arrhythmia and other cardiac conditions.”

Unlike traditional pacemakers, Lieber said, the bionic patch – because its electronic components are integrated throughout the tissue – can detect arrhythmia far sooner, and operate at far lower voltages.

“Even before a person started to go into large-scale arrhythmia that frequently causes irreversible damage or other heart problems, this could detect the early-stage instabilities and intervene sooner,” he said. “It can also continuously monitor the feedback from the tissue and actively respond.”

“And a normal pacemaker, because it’s on the surface, has to use relatively high voltages,” Lieber added.

The patch might also find use, Lieber said, as a tool to monitor the responses under cardiac drugs, or to help pharmaceutical companies to screen the effectiveness of drugs under development.

Likewise, the bionic cardiac patch can also be a unique platform, he further mentioned, to study the tissue behavior evolving during some developmental processes, such as aging, ischemia or differentiation of stem cells into mature cardiac cells.

Although the bionic cardiac patch has not yet been implanted in animals, “we are interested in identifying collaborators already investigating cardiac patch implantation to treat myocardial infarction in a rodent model,” he said. “I don’t think it would be difficult to build this into a simpler, easily implantable system.”

In the long term, Lieber believes, the development of nanoscale tissue scaffolds represents a new paradigm for integrating biology with electronics in a virtually seamless way.

Using the injectable electronics technology he pioneered last year, Lieber even suggested that similar cardiac patches might one day simply be delivered by injection.

“It may actually be that, in the future, this won’t be done with a surgical patch,” he said. “We could simply do a co-injection of cells with the mesh, and it assembles itself inside the body, so it’s less invasive.”

Here’s a link to and a citation for the paper,

Three-dimensional mapping and regulation of action potential propagation in nanoelectronics-innervated tissues by Xiaochuan Dai, Wei Zhou, Teng Gao, Jia Liu & Charles M. Lieber. Nature Nanotechnology (2016)  doi:10.1038/nnano.2016.96 Published online 27 June 2016

This paper is behind a paywall.

Dexter Johnson in a June 27, 2016 posting on his Nanoclast blog (on the IEEE [Institute of Electrical and Electronics Engineers] website) provides more technical detail (Note: Links have been removed),

In research described in the journal Nature Nanotechnology, Lieber and his team employed a bottom-up approach that started with the fabrication of doped p-type silicon nanowires. Lieber has been spearheading the use of silicon nanowires as a scaffold for growing nerve, heart, and muscle tissue for years now.

In this latest work, Lieber and his team fabricated the nanowires, applied them onto a polymer surface, and arranged them into a field-effect transistor (FET). The researchers avoided an increase in the device’s impedance as its dimensions were reduced by adopting this FET approach as opposed to simply configuring the device as an electrode. Each FET, along with its source-drain interconnects, created a 4-micrometer-by-20-micrometer-by-350-nanometer pad. Each of these pads was, in effect, a single recording device.

I recommend reading Dexter’s posting in its entirety as Charles Lieber shares additional technical information not found in the news release.