Tag Archives: Perimeter Institute (PI)

Two events on October 22, 2025: Belkin Art Gallery (Vancouver, Canada) & the Perimeter Institute (Waterloo, Canada)

Two events on the same day. albeit thousands of kilometres apart, and both of them have a ‘physics’ flavour.

Perimeter Institute for Theoretical Physics (PI) October 22, 2025 event

Usually, the Perimeter Institute announces that tickets will be available at a specific time for an event being held two or more weeks later.Tthis one is coming up next week (Wednesday, October 22, 2025) and tickets are already available, from an October 15, 2025 PI announcement (received via email),

100 Years of Quantum: Perspectives on its Past, Present, and Future

Wednesday, October 22, [2025] at 6:45 pm ET

Join us to mark 100 years since a revolutionary idea changed physics forever.

In July 1925, on the island of Helgoland, Werner Heisenberg made a breakthrough that gave rise to modern quantum theory. A century later, physicists are still exploring what it truly means.

This public event celebrates the quantum centenary with a panel discussion bringing together experts in the history and philosophy of physics and researchers studying quantum foundations, to discuss the past, present, and future of quantum theory. The diverse perspectives of the panellists promise a dynamic and engaging exploration of the most profound and the most puzzling topics in physics today.

Don’t miss out! Free tickets to attend this event in person are available now.

In-Person Tickets

If you didn’t get tickets for the lecture, not to worry – you can always catch the livestream on our website or watch it on YouTube after the fact.

Watch Online

Here’s more from the event registration page,

Date and time

Starts on Wednesday, October 22 [2025] · 6:45pm EDT

Location

Perimeter Institute for Theoretical Physics
31 Caroline Street North Waterloo, ON N2L 2Y5

Agenda

6:00 p.m.

Doors Open


Perimeter’s main floor Atrium will be open for ticket holders, with researchers available to answer science questions until the talk begins.

6:45 p.m. – 6:45 p.m.

Doors Close


Theater doors close to ensure all guests have enough time to enter and be seated by our ushers.

7:00 p.m. – 8:00 p.m.

Public Talk


The talk will begin at 7:00 PM, offering a live stream for virtual attendees. This will include a full presentation in the Theatre as well as a Q&A session.

8:00 p.m. – 8:30 p.m.

Atrium (Optional)


After the talk, head to the Atrium to mingle with other attendees and meet the speaker.

Learn more about panel moderator Adam Becker, author of What Is Real?: https://freelanceastrophysicist.com/

Enjoy! There are still tickets available for in person attendance.

One more note, Adam Becker’s website provides more information such as this,

I’m Adam Becker. I’m a journalist, author, and erstwhile astrophysicist.

My new book, More Everything Forever, is about the terrible plans that tech billionaires have for the future and why they don’t work. Silicon Valley’s heartless, baseless, and foolish obsessions—with escaping death, building AI tyrants, and creating limitless growth—are about oligarchic power, not preparing for the future. According to Elon Musk, Jeff Bezos, Sam Altman, and more, the only good future for humanity is one powered by fantastical technology: trillions of humans living in space, functionally immortal, served by superintelligent AIs. These are wildly implausible and profoundly immoral visions of tomorrow—and in reality, there is no good evidence that they will, or should, come to pass. Nevertheless, these obsessions fuel fears that overwhelm reason—for example, that a rogue AI will exterminate humanity—at the expense of essential work on solving crucial problems like climate change. These futuristic visions cloak a hunger for power under dreams of space colonies and digital immortality. The giants of Silicon Valley claim that their ideas are based on science, but the reality is darker: they come from a jumbled mix of shallow futurism and racist pseudoscience.

My first book, What is Real?, is about the unfinished quest for the meaning of quantum physics. The New York Times liked that one too; they called it “a thorough, illuminating exploration of the most consequential controversy raging in modern science.” If you want a taste of what that book is like, check out this interactive essay based on the book, about the strangest result in all of quantum physics. Errata for the book are here.

The full title of Becker’s latest book (published April 2025) is “More Everything Forever: AI Overlords, Space Empires, and Silicon Valley’s Crusade to Control the Fate of Humanity” and the full title for his 2018 book is “What is Real? The Unfinished Quest for the Meaning of Physics.”

Belkin Art Gallery (University of British Columbia [UBC] in Vancouver, Canada)

There are more events but my interest was this one, from an October 16, 2025 Belkin Art Gallery announcement (received via email) and available online here,

Conversation [Uncanny slippages: Time and transformation] with Bronwen Tate and Adele Ruosi

Wednesday, October 22 [2025] at noon

For this noon-hour conversation in the gallery, Bronwen Tate (School of Creative Writing) and Adele Ruosi (Department of Physics and Astronomy) will speak to Uncanny Slippages: Time and Transformation, bringing physics and poetic form together, addressing themes of materiality, structure, rhythm and metaphor—inviting reflection on scale, pattern and the felt experience of space and matter as they resonate with Akhavan’s practice [Abbas Akhavan: One Hundred Years exhibition, September 5 – December 7, 2025]. This talk is part of a series of noon-hour conversations at the Belkin where UBC scholars discuss productive intersections of their own work and the current exhibition, followed by a discussion that includes the audience.

Be sure to pick up a copy of Bronwen Tate’s text, “The Window and the Bridge.” As part of Akhavan’s work LOOP, local writers were invited to contribute a text using the word “loop” as a catalyst; Tate’s writing will be available only until the end of October [2025].


Bronwen Tate’s text, “The Window and the Bridge” is available at the Belkin (either in the exhibit area or at the front desk).

“Dispatches from the Hidden Universe” hybrid event: Perimeter Institute (PI) free tickets available on Monday, August 25, [2025] at 9 am ET

This Perimeter Institute (PI) for Theoretical Physics event, ”Dispatches from the Hidden Universe” won’t take place until Wednesday, September 10 [2025]. Here are the details for getting a ticket or two this Monday morning (if you can attend in person; there is a virtual attendance alternative, more about that later in this post), from an August 22, 2025 PI announcement (received via email),

Dispatches from the Hidden Universe with Sarah Shandera

Wednesday, September 10 [2025 at 6:45 pm ET

You’re invited to an exclusive public lecture with Sarah Shandera, Professor of Physics and the Director of the Institute for Gravitation and the Cosmos at Penn State [Pennsylvania State University].

Humanity can observe more of the universe than ever before. In the last year, we’ve detected signatures of cosmic events almost unimaginably distant and old. Yet much of the universe remains hidden — some parts unknown because we don’t yet understand how to see them, and others forever hidden beyond cosmic horizons. This talk will be a tour through the hints we have of the still-hidden workings of the universe, and of our best ideas to uncover them. This exploration requires reframing the way we build theories, including quantum theories, and embracing our role as imperfect observers. In doing so, we might convince the universe to give up the deepest secrets of its fundamental structure.

Don’t miss out! Free tickets to attend this event in person will become available on Monday, August 25, [2025] at 9 am ET. 

In-Person Tickets

If you didn’t get tickets for the lecture, not to worry – you can always catch the livestream on our website or watch it on YouTube after the fact.

Watch Online

The event registration page has more details,

Date and time

Starts on Wednesday, September 10 [2025] · 6:45pm EDT

Location

Perimeter Institute for Theoretical Physics 31 Caroline Street North Waterloo, ON N2L 2Y5

Agenda

6:00 p.m.

Doors Open


Perimeter’s main floor Atrium will be open for ticket holders, with researchers available to answer science questions until the talk begins.

6:45 p.m. – 6:45 p.m.

Doors Close


Theater doors close to ensure all guests have enough time to enter and be seated by our ushers.

7:00 p.m. – 8:00 p.m.

Public Talk


The talk will begin at 7:00 PM, offering a live stream for virtual attendees. This will include a full presentation in the Theatre as well as a Q&A session.

8:00 p.m. – 8:30 p.m.

Atrium (Optional)


After the talk, head to the Atrium to mingle with other attendees and meet the speaker.

About the Speaker

Sarah Shandera is a Professor of Physics and the Director of the Institute for Gravitation and the Cosmos at Penn State. She received her PhD in physics from Cornell University in 2006 and held postdoctoral positions at Columbia University’s Institute for Strings, Cosmology, and Astroparticle Physics and at Perimeter Institute for Theoretical Physics before joining the faculty at Pennsylvania State University in 2011..

Tickets

Registration to attend the event in person will open on Monday, August 25 , [2025] at 9:00 AM EDT. Tickets are free and must be reserved through Eventbrite, as there is no on-site box office.

TICKETS ARE VALID UNTIL 6:45 PM THE DAY OF THE EVENT.

The talk will also be live-streamed on our YouTube channel at 7 p.m. EDT: https://www.youtube.com/@PIOutreach

Enjoy!

“New Physics in a Post-Big Science World” hybrid event: Perimeter Institute (PI) free tickets available on Monday, August 18, [2025] at 9 am ET. 

This Perimeter Institute (PI) for Theoretical Physics event, ”New Physics in a Post-Big Science World” won’t take place until Wednesday, August 27 [2025]. Here are the details for getting a ticket or two this Monday morning (if you can attend in person; there is a virtual attendance alternative, more about that later in this post), from an August 15, 2025 PI announcement (received via email),

New Physics in a Post-Big Science World with Savas Dimopoulos

Wednesday, August 27 [2025] at 6:45 pm ET

You’re invited to an exclusive public lecture with Savas Dimopoulos, the Hamamoto Family Professor in the School of Humanities and Sciences at Stanford University and the Coril Holdings Archimedes Visiting Chair at Perimeter Institute.

Over the past century, physics has made astonishing progress, culminating in the development of the Standard Model — an extraordinarily successful theory describing all known particles and forces. This era, powered by “big science” — from the Manhattan Project to CERN’s discovery of the Higgs boson — greatly expanded our understanding of the universe.

Yet some of its deepest mysteries remain: Why is the cosmos so vast? Why is gravity so weak? What is dark matter? Could other universes hide in extra dimensions?

In this talk, we will explore how answers to these questions may emerge from a renaissance of small‑scale science — nimble, ingenious experiments reminiscent of the creative era before big science reshaped physics.

Don’t miss out! Free tickets to attend this event in person will become available on Monday, August 18, [2025] at 9 am ET.

In-Person Tickets

If you didn’t get tickets for the lecture, not to worry – you can always catch the livestream on our website or watch it on YouTube after the fact.

Watch Online

Here’s more from the event registration page,

Date and time

Starts on Wednesday, August 27 [2025] · 6:45pm EDT

Location

Perimeter Institute for Theoretical Physics 31 Caroline Street North Waterloo, ON N2L 2Y5

Agenda

6:00 p.m.

Doors Open


Perimeter’s main floor Atrium will be open for ticket holders, with researchers available to answer science questions until the talk begins.

6:45 p.m. – 6:45 p.m.

Doors Close


Theater doors close to ensure all guests have enough time to enter and be seated by our ushers.

7:00 p.m. – 8:00 p.m.

Public Talk


The talk will begin at 7:00 PM, offering a live stream for virtual attendees. This will include a full presentation in the Theatre as well as a Q&A session.

8:00 p.m. – 8:30 p.m.

Atrium (Optional)


After the talk, head to the Atrium to mingle with other attendees and meet the speaker.

About the Speaker

Savas Dimopoulos is the Hamamoto Family Professor in the School of Humanities and Sciences at Stanford University and the Coril Holdings Archimedes visiting chair at Perimeter Institute. A visionary in theoretical particle physics, he is known for pioneering the Minimal Supersymmetric Standard Model and the Theory of Large Extra Dimensions. He received the J. J. Sakurai Prize of the American Physical Society “for his creative ideas on dynamical symmetry breaking, supersymmetry, and extra spatial dimensions, which have shaped theoretical research on TeV‑scale physics, thereby inspiring a wide range of experiments.” He is a member of the U.S. National Academy of Sciences and was featured in the documentary Particle Fever.

Tickets

Registration to attend the event in person will open on Monday, August 18, [2025] at 9:00 AM EDT. Tickets are free and must be reserved through Eventbrite, as there is no on-site box office.

TICKETS ARE VALID UNTIL 6:45 PM THE DAY OF THE EVENT.

The talk will also be live-streamed on our YouTube channel at 7:00 PM EDT: https://www.youtube.com/@PIOutreach

For those who can attend in person, good luck getting a ticket.

“The Universe in a Box” hybrid event: Perimeter Institute (PI) free tickets available on Monday, July 21, 2025 at 9 am ET

This Perimeter Institute (PI) for Theoretical Physics event, *”The Universe in a Box” won’t take place until Wednesday, July 30, 2025, if you can attend in person. here are the details for getting a ticket or two this Monday morning, from a July 18, 2025 PI announcement (received via email),

The Universe in a Box with Andrew Pontzen

Wednesday, July 30 [2025] at 7:00 pm ET

You’re invited to an exclusive public lecture with Professor Andrew Pontzen, one of today’s leading voices in the study of cosmology.

Merging black holes, collapsing dark matter, giant supernova explosions: a tapestry of cosmic events stretching over the past 13.8 billion years have shaped our existence in a vast universe. Faced with this complexity, humanity has increasingly turned to computers to help extract a clear understanding of the cosmos and our place within it. This lecture will explore the history of how these tools have developed, in parallel with more down-to-earth computational pursuits like weather forecasting. We will see how the resulting codes have unlocked our understanding of the universe, from galaxies and black holes to the essence of matter. And the lecture will conclude with a look at a contentious idea put forward by some philosophers and scientists – that we may already be living inside a simulation. 

Andrew Pontzen is a professor of cosmology, and from January 2026 will direct Durham University’s Institute for Computational Cosmology [UK]. His research concerns how structure formed in our universe, from its opening moments to the present day. He has written for the New Scientist, BBC [British Broadcasting Corporation] Sky at Night and BBC Science Focus; lectured at the Royal Institution; appeared on BBC, Amazon Prime and Discovery Channel documentaries; and contributed to BBC Radio 4 programmes including Inside Science and The Curious Cases of Rutherford & Fry. He is also the author of The Universe in a Box which dives into the role of simulations in cosmology and beyond, recently published to critical acclaim.

Don’t miss out! Free tickets to attend this event in person will become available on Monday, July 21, [2025] at 9 am ET. 

In-Person Tickets

If you didn’t get tickets for the lecture, not to worry – you can always catch the livestream on our website or watch it on YouTube after the fact.

Watch Online

Here’s more from the event registration page,

Date and time

Starts on Wednesday, July 30 · 6:45pm EDT

Location

Perimeter Institute for Theoretical Physics 31 Caroline Street North Waterloo, ON N2L 2Y5

Agenda

6:00 p.m.

Doors Open


Perimeter’s main floor Atrium will be open for ticket holders, with researchers available to answer science questions until the talk begins.

6:45 p.m. – 6:45 p.m.

Doors Close


Theater doors close to ensure all guests have enough time to enter and be seated by our ushers.

7:00 p.m. – 8:00 p.m.

Public Talk


The talk will begin at 7:00 PM, offering a live stream for virtual attendees. This will include a full presentation in the Theatre as well as a Q&A session.

8:00 p.m. – 8:30 p.m.

Atrium (Optional)


After the talk, head to the Atrium to mingle with other attendees and meet the speaker.

About this event

Please Note: Your ticket will be valid until 6:45 PM. This ensures all guests have enough time to enter the Theatre and be seated by our ushers.

Live-stream of the event will start at 7 p.m. EDT on our YouTube channel.

Our ushers seat guests beginning from the front rows of the Theatre toward the back.

Good luck getting a ticket! If you want one.

One last thing, Andrew Pontzen’s eponymous website can be found here.

*Title for a previous PI event removed on August 15, 2025 and other minor corrections (removing a space and ‘but’ from the same sentence) were made.

Battle of the Big Bang: The New Tales of Our Cosmic Origins hybrid event: Perimeter Institute (PI) free tickets available on Monday, May 26, at 9 am ET

As is usual for the Perimeter Institute (PI) for Theoretical Physics, the “Battle of the Big Bang …” event itself won’t take place until sometime in June 2025 but, if you can attend in person, here are the details for getting a ticket or two this coming Monday, from a May 23, 2025 PI announcement (received via email),

Battle of the Big Bang: The New Tales of Our Cosmic Origins

Niayesh Afshordi

Wednesday, June 4 [2025] at 7:00 pm ET

Join us for a lecture with Niayesh Afshordi, a theoretical astrophysicist and professor at the University of Waterloo and Perimeter Institute for Theoretical Physics.

The story of the universe’s origins is one of the greatest mysteries in science. From the explosive birth of the cosmos to the enigmatic nature of time and space, we are continually challenged by paradoxes that defy current understanding. In this public talk, we shall explore the triumphs and debates that shape modern cosmology, and the novel quests to uncover our cosmic origins. I will also highlight the pioneering contributions of my friend and colleague, Lee Smolin. His groundbreaking ideas on quantum gravity, the nature of time, and cosmological evolution have sparked new directions in the search for a deeper theory of the universe. Together, we will journey through the frontiers of physics, exploring how new theories and astronomical observations might offer clues to the next great paradigm shift. Whether you’re a science enthusiast or just curious about the cosmos, join us for a conversation on the past, present, and future of our understanding of the universe.

Don’t miss out! Free tickets to attend this event in person will become available on Monday, May 26 [2025], at 9 am ET. 

In-Person Tickets

If you didn’t get tickets for the lecture, not to worry – you can always catch the livestream on our website or watch it on YouTube after the fact.

Watch Online

I have more information from the event registration page,

Location

Perimeter Institute for Theoretical Physics 31 Caroline Street North Waterloo, ON N2L 2Y5

Agenda

6:00 p.m.

Doors Open


Perimeter’s main floor Atrium will be open for ticket holders, with researchers available to answer science questions until the talk begins.

6:45 p.m. – 6:45 p.m.

Doors Close


Theater doors close to ensure all guests have enough time to enter and be seated by our ushers.

7:00 p.m. – 8:00 p.m.

Public Talk


The talk will begin at 7:00 PM, offering a live stream for virtual attendees. This will include a full presentation in the Theatre as well as a Q&A session.

8:00 p.m. – 8:30 p.m.

Atrium (Optional)


After the talk, head to the Atrium to mingle with other attendees and meet the speaker.

….

About the Speaker

Niayesh Afshordi is a theoretical astrophysicist and professor at the University of Waterloo and Perimeter Institute for Theoretical Physics. His research explores the frontiers of cosmology, gravity, and quantum physics, with a focus on black holes and the origins of the universe. He is the co-author of the forthcoming popular science book Battle of the Big Bang: The New Tales of Our Cosmic Origins (University of Chicago Press, 2025), which reexamines the history and future of the cosmos through the lens of cutting-edge theory and observation.

Enjoy! For those who cannot attend in person, “… you can always catch the livestream on our website or watch it on YouTube after the fact. [https://www.youtube.com/@PIOutreach]” One last note , Afshordi’s (co-authored with Phil Halper) new book “Battle of the Big Bang: The New Tales of Our Cosmic Origins” is being released on May 29, 2025.

Free tickets for hybrid Perimeter Institute event “How Will AI Change Education?” available on Friday, March 28, 2025 at 9 am ET

This March 27, 2025 Perimeter Institute (PI) for Theoretical Physics announcement involves an event being held on April 7, 2025 and tomorrow morning, Friday, March 28, 2025, free tickets for in person attendance will be available as of 9 am ET (6 am PT),

How Will AI Change Education?

with Derek Muller / Veritasium

Monday, April 7 [2025] at 7:00 pm ET

Join us for a talk with Derek Muller, creator of the Youtube channel Veritasium.

The rapid pace of AI progress has taken almost everyone by surprise. Many now predict that in the coming years AI will disrupt virtually every industry and institution. So how will it affect education? Derek Muller will analyse this question by reflecting on past technological innovations in education and foundational principles of cognitive science. Although AI offers some potential advantages, it also creates risks that undermine how our brains learn and develop expertise.

Don’t miss out! Free tickets to attend this event in person will become available on Friday, March 28, [2025] at 9 am ET.

In-Person Tickets

If you didn’t get tickets for the lecture, not to worry – you can always catch the livestream on our website or watch it on YouTube after the fact.

Watch Online

I have a little more information about the location and the speaker from the event registration page,

Location

Perimeter Institute for Theoretical Physics 31 Caroline Street North Waterloo, ON N2L 2Y5

Agenda

6:00 p.m.

Doors Open


Perimeter’s main floor Atrium will be open for ticket holders, with researchers available to answer science questions until 6:45 PM.

6:45 p.m. – 7:00 p.m.

Doors Close


Theater doors close to ensure all guests have enough time to enter and be seated by our ushers.

7:00 p.m. – 8:00 p.m.

Public Talk


The talk will begin at 7:00 PM, offering a live stream for virtual attendees. This will include a presentation in the Theatre as well as a Q&A session.

8:00 p.m. – 8:30 p.m.

Atrium (Optional)


After the talk, head to the Atrium to mingle with other attendees and meet the speaker.

About the Speaker

Derek Muller is an Australian-Canadian science communicator, educator, and filmmaker, best known as the creator of the YouTube channel Veritasium. Born in 1982, he holds a Ph.D. in physics education research from the University of Sydney, where he studied how multimedia can improve science learning. Since launching Veritasium in 2010, Muller has gained millions of followers, producing engaging science content that challenges misconceptions. He has also hosted documentary series such as Uranium – Twisting the Dragon’s Tail and contributed to Netflix’s Bill Nye Saves the World. His work has earned him prestigious awards, including the Eureka Prize for Science Journalism.

Enjoy! And, remember that “This talk will also be live-streamed on our YouTube channel: https://www.youtube.com/@PIOutreach

Free tickets available on Friday, March 7, 2025 at 9 am ET for attendance at Perimeter Institute (PI) event: How Trailblazing Women Scientists Decoded the Hidden Universe

It seems things a revving up for International Women’s Day on March 8, 2025. Strangely, neither the ‘Lost Women of Science’ organization announcement (although Women’s History Month March 2025 is noted) in my earlier March 6, 2025 posting nor this latest announcement from the Perimeter Institute (PI) for Theoretical Physics make mention of it .

A March 6, 2025 Perimeter Institute (PI) for Theoretical Physics (received via email) announces an event titled “Her Space, Her Time: How Trailblazing Women Scientists Decoded the Hidden Universe,” Note: The event takes place on March 12, 2025,

Her Space, Her Time: How Trailblazing Women Scientists Decoded the Hidden Universe

 with Shohini Ghose

Wednesday, March 12 [2025] at 7:00 pm ET

Join us for a talk with Shohini Ghose, Professor of Physics at Wilfrid Laurier University, Canada, and CTO of the Quantum Algorithms Institute. 

From the Big Bang to dark matter, women have been involved in the most groundbreaking discoveries about the cosmos. This talk will share the inspiring stories of these long-overlooked scientists who not only transformed our understanding of the universe, but also reshaped the rules of society.

Don’t miss out! Free tickets to attend this event in person will become available on Friday, March 7 [2025], at 9 am ET. 

In-Person Tickets

If you didn’t get tickets for the lecture, not to worry – you can always catch the livestream on our website or watch it on YouTube after the fact.

Watch Online

I have a few more details from the event registration page, Note: A link has been removed,

Location

Perimeter Institute for Theoretical Physics 31 Caroline Street North Waterloo, ON N2L 2Y5

Agenda

6:00 p.m.[ET]

Doors Open


Perimeter’s main floor Atrium will be open for ticket holders, with researchers available to answer science questions until the talk begins.

7:00 p.m. – 8:00 p.m.[ET]

Public Talk


The talk will begin at 7:00pm, offering a live stream for virtual attendees. This will include a full presentation in the Theatre as well as a Q&A session.

8:00 p.m. – 8:30 p.m.[ET]

Atrium


After the talk, head to the Atrium to mingle with other attendees and meet the speaker.

Please Note:

Your ticket will be valid until 6:45 PM [ET]. This ensures all guests have enough time to enter the Theatre and be seated by our ushers.

Our ushers seat guests beginning from the front rows of the Theatre toward the back.

About the Speaker

Shohini Ghose is Professor of Physics at Wilfrid Laurier University, Canada, and CTO of the Quantum Algorithms Institute. She holds one of 5 federally funded Chairs for Women in Science and Engineering and serves on the national Quantum Advisory Council for Canada’s National Quantum Strategy. She is the recipient of several awards, including a TED Senior Fellowship and selection to the College of the Royal Society of Canada, and in 2019, was among 25 women scientists worldwide featured in a UNESCO exhibit in Paris. Her book, Her Space, Her Time, about unsung women scientists, won the Science Writers and Communicators of Canada 2023 Book Award.

Shohini Ghose was last mentioned here (briefly) in one of my posts about the report from the Council of Canadian Academies (CCA) titled: ‘Quantum Potential’ (specifically the February 19, 2025 posting, ‘Quantum Potential, a report from the Council of Canadian Academies (CCA) Part two of two: Comments on the report‘).