Back
navigate with arrow keys

Perimeter Institute for Theoretical Physics

@perimeterinstitute.ca

What will the end of the universe look like? Astrophysicist @astrokatie.com explains the concept of heat death, the most likely fate of our universe.

1

Likes

0

Reposts

0

Replies

More from Perimeter Institute for Theoretical Physics

How did the qubit get its name? Theoretical physicists Benjamin Schumacher and William Wootters tell the story of how the term first came to Schumacher during a car ride with Wootters. Watch the full video youtu.be/fiS-1GFaUbo?...

4 1
Perimeter Institute for Theoretical Physics

Live now! Tune in to @astrokatie.com’s public lecture on How the Universe Ends. Tune in to the livestream: youtube.com/live/HF0SRWd...

9 1
Perimeter Institute for Theoretical Physics

Today, AI is helping researchers simulate quantum systems, analyze massive datasets, and even model the behaviour of quantum computers. In this conversation, physicist Roger Melko explores how AI is changing the way physics is done, and what it means for the future of scientific discovery.

3 0
Perimeter Institute for Theoretical Physics

Physicist Netta Engelhardt opens her lecture with a question: Can anything escape a black hole? She revisits the familiar idea that not even light can get out, and begins to challenge what we think we know about black holes and spacetime.

0 1
Perimeter Institute for Theoretical Physics

This video series chronicles one remarkable year in theoretical physics, following a global cohort of ambitious young minds as they navigate Perimeter Institute’s intensive, one-of-a-kind master’s program. Watch the PSI Journeys playlist: www.youtube.com/playlist?lis...

1 0
Perimeter Institute for Theoretical Physics

Robert Myers and Netta Engelhardt both had breakthrough realizations while driving; Myers on entanglement entropy, Engelhardt on black hole quantum information. Do physicists really do their best thinking behind the wheel?

11 1
Perimeter Institute for Theoretical Physics

From October 19-21, this workshop will bring together the most innovative science communicators helping to connect the public with topics in physics and astronomy. Learn more and make your submission by May 15th: events.perimeterinstitute.ca/event/2128

21 6
Perimeter Institute for Theoretical Physics

Since its launch in 2018, the Perimeter Institute Quantum Intelligence Lab (PIQuIL) has been exploring how AI could be applied to problems in quantum physics. Read more about PIQuIL: perimeterinstitute.ca/news/catchin...

1 0
Perimeter Institute for Theoretical Physics

How far can we go when using AI in physics? From large language models and “next-token prediction” to quantum computing and AI-driven simulations, physicist Roger Melko discusses this rapidly evolving field where imagination may be the only limit.

3 1
Perimeter Institute for Theoretical Physics

Michael, a PhD student at the University of Toronto and associate graduate student at Perimeter Institute, recalls the online Quantum Gravity 2020 conference that completely reframed how he thought about his research path. What single event reshaped your academic trajectory?

2 0
Perimeter Institute for Theoretical Physics

This is life! This is community! This is beautiful!

202 71
Raider

Living with Parkinson's is a profound challenge, difficult to articulate even for those who understand. But remarkable progress, like Justin Putman's ability to move freely after DBS treatment, offers immense hope.

0 0
News 8 Now

#NBA West Playoffs, Round 2 - Game 4 Spurs @ Timberwolves

0 0
Abdoul

canon whatever this is

16 2
mari 🌌 #savemetomodachi

The New Arab paid a visit to the closing weekend of 'Excursion Across Time', Iraqi artist Dia al-Azzawi’s two-month exhibition in London charting his career, curated by the Head of Research at the Azzawi Studio Louisa Macmillan.

0 0
The New Arab

OMGzine 𝕏🔁 @AntiTrumpCanada@twitter.com: Imagine how severely mentally ill you have to be to continue supporting this raving fucking lunatic.

0 0
OMGzine :bot:

Grandpa Trump sleeps while Hegseth stumbles, perhaps drunkenly, through an embarrassment of a memorial day address. No wonder Iran was able to use Lego cartoons to beat the US at war.

2 1
The Bigotbasher

Preciate you…..didn’t feel like selling my turtle 🐢 to go see it

0 1
Sir Spanks-A-Lot 😈🤠🔜DREAMCON

I know a crook like Trump when I see one. I started an organization to impeach him in 2017, when most Democrats were preaching "norms" and "civility."

13 4
Tom Steyer

🕹️ Free now on epic 🕹️ Free now until: Sep 25 • Ghostrunner 2 • The Battle of Polytopia • Monument Valley 2

0 0
MercuryBot

⚜️It's Interesting how people seem To🚫Understand the finite rules of Econmics&Socioeconomic Importance of being actively Civic minded. #HUMANS'RE🚫STUPID #GROOMEDto🚫giveAfuck Life's🚫Suposed to be a financial Burden&Paying attention Matters. #1GODmanyReligions 🗡🧑🏽‍💻🛡🌺🐝🎼⚛️❤️‍🔥✡️🌟🦁✝️☪️🐦‍🔥🕉️🎭🩵🌊🗽🪃🧲 #LeoPenaCIRCA2025:

0 0
Leonardo Ganni Luciano-Pena

None of this should be happening right now. We need to force our elected officials to open the fucking boxes. This isn't about changing what's already happening, this is about securing the future. This is about letting them know that we know what happened. The collaborating evidence is in the boxes

1 0
NMFTG.

Confession time. ScanMyPhotos.com is terrible at ads. Truly awful. But then I show this video ⬇️ and people stop. “Wait… what is that?” “Are you really digitizing 2 photos every second?” A: Yup. That’s the part no ad can explain. 📸 — ScanMyPhotos.com #ScanYourLife

0 0
Mitch Goldstone

“Holy Gaslighting” a new song by The Swivle Project

0 0
Mr. Maui Waui

Heroes of the Resistance. I want to buy that dude a drink or lunch... One man with courage makes a majority.” — Thomas Jefferson

139 37
MadGreek 🧿

Listen… my mama was watch an older show and I saw 1.02 for gas 😩😒😒😒

7 2
JazzReads📚🏀

💡 Genius. One of the best OpenClaw automations I've seen. Finds homes without pools → renders a pool into the backyard → calculates ROI → generates a cinematic video → mails the owner a before/after postcard. All automatically.

0 0
International Cyber Digest

"A lot of these [Project 2025] authors came from the first Trump administration," said @dgraham.bsky.social. "So their idea was to put together this vision for sort of maximalist executive power. ... To establish a very socially conservative vision of America."

10 4
Washington Week with The Atlantic

Andrés Maluenda, advocat penalista: "Si el 2024 intentaven quan un cos policial es veu immers en un escàndol, és un altre qui ho investiga." https://3cat.cat/3catinfo/luco-registra-la-seu-del-psoe-a-ferraz-per-una-presumpta-trama-de-financament-illegal-del-partit/noticia/3411786/ … #Matins3Cat

0 0
3Cat (Mirall)

Our planet is sending signals. Heatwaves, droughts and floods. But other signals are rising too. With 7 to go until #WorldEnvironmentDay, momentum is building across communities, cities and countries. Be part of it: https://www.worldenvironmentday.global #NowForClimate #WorldEnvironmentDay

22 10
UN Environment Programme

#deadlock #rem How did I manage to win that (I was death threatened in this game)

1 0
Geno Vidori, the Fae-touched

Partner des Monats: @integer-net.bsky.social! 🚀 Die Expert:innen digitalisieren #B2B-Vertrieb & Prozesse – spezialisiert auf die Verpackungsindustrie & IT-Handel. ✅ Hyvä Platinum Partner ✅ Magento/Adobe & avanta ✅ Performance & Skalierung Mehr erfahren: 🔗 https://www.integer-net.de/ #Ecommerce

0 0
maxcluster GmbH

What you doing when it’s hot out? Me:

4 1
Dessalines was right ☭ ⩜⃝

Italy's Supreme Court has ruled that restaurant and hotel owners aren't legally required to serve tap water after a tourist filed a lawsuit against a hotel that refused to provide it. https://cnn.it/4va2HAX

37 8
CNN

🐱: I've never been to Argentina 🐱: I'm curious about Argentina 🐱: I heard that the beef is really famous Yoongi seems very excited to visit Argentina 🥹🇦🇷

6 2
AGUST D CHARTS

Brooke Rollins stripped food benefits from 4.3 million people and told Congress she doesn’t have exact data on what happened to them. The One Big Beautiful Bill cut $186 billion from SNAP and added paperwork requirements that end benefits if you miss a deadline. She guessed it was probably fine.

15 10
Larry Colvin

The absence of a father, especially when needed, can be unravelling #SafeSpace #HealingVoices #Empowerment #YouAreHeard #HealingIsAJourney #CommunityOfHope #WatchNow #ListenNow #ShareThisStory #SpreadAwareness #JoinTheConversation #PodcastAlert #MustListen #Inspiration #Storytelling

2 1
Multispective podcast // true story podcast

You’ve been doing the right things even when no one notices. Our #bible #podcast reads God-sees-you passages and celebrates the faithfulness that happens behind closed doors. #ChristiansOnSky #Christianity www.youtube.com/@Reading-And...

1 0
rrpodcast

🐕 ‼️

9 3
Muschelschloss 🌿

Team SLG | This Month White Sox - .480 Nationals - .462 Yankees, Braves - .434 --- Rangers - .331 Angels - .321 Tigers - .316 #WhiteSox

0 0
Inside Edge MLB

This morning, two roundabouts opened in Old Town Goleta on both sides of Highway 217 on Hollister Ave. https://keyt.com/lifestyle/travel/2026/02/18/two-roundabouts-scheduled-to-open-on-hollister-ave-in-old-town-goleta/ 

0 0
News Channel 3-12

‘israeli’ massacres across multiple Lebanese regions, including the capital Beirut, Mount Lebanon, the South, and the Bekaa today as ‘israel’ violates the 2 week regional cease fire agreed upon by the United States. #EndTheInjustice @EyeonPalestine | @EyeOnLlebanon

0 1
Ehab Judeh | Crescent Heart ❤️🌙

This animated video actually shocked me to the core. The overt racism detailed here should sicken anyone with a decent moral compass. At some point, I expect to see Donald Trump do an “Address to the Nation” in full Ku Klux Klan regalia. 😡😡

1 0
Lee Harding

So true! Feels like the devil’s magic! My kid uses Claude for programming. I pay for Perplexity because I’m mostly fact checking. Cool to see you using it for business!

2 1
Stephen Inoue

Most portfolios show the work. This one starts with rain, memory, and a world inspired by films that defined a generation. Today, Giulio Collesei shares the fascinating story of his portfolio shaped by cinematic scenes and cyberpunk atmosphere: tympanus.net/codrops/2026...

2 0
codrops

REMINDER: The ASBMR 2026 Call for Abstracts is OPEN! Share your research on the global stage and apply for ASBMR awards and travel grants designed to support scientists at every career stage. 📅 Deadline: May 7 📍 Boston | Oct 9-12, 2026 Your science belongs. Submit today.

0 1
ASBMR

This is so aggressive but hilarious I'm crying literal tears 😅😂

7 2
“Yaller Swamp Witch”

(1/2) Jewelbox (1992) by Rodney & Brenda Jacks (Micro Imagineering) and published by Varcon Systems. Classic puzzle setup. You match 3 gems of the same colorto clear them and possibly make a combo. Score based. Turns out it’s actually a clone of another game I didn't know called Columns, by Sega.

1 0
Toen

Le retour du scandale Epstein a attiré l'attention sur les grands noms présents dans les documents, mais pour François Bougon, il illustre surtout le fait que les victimes n'ont pas été assez écoutées. www.arretsurimages.net/emissions/ar...

39 16
Arrêt sur images

Rosa von Praunheim made LGBTQ+ history here in Germany with his movies as well as his queer rights and HIV/AIDS campaigning. He died yesterday in Berlin at age 83. May the earth be light upon you, Rosa.

25 7
Enrique Anarte

At #mcvegas26 asking con goers if they could go party on the Vegas Strip with any Magic Legend who would it be? #edh #mtg #mtgcommander #commander

6 0
Archidekt

What Reform and the Conservatives won't say about expanding North Sea oil and gas: it won't make bills in the UK a penny cheaper! A diverse mix of UK-produced green energy is how we lower people's bills and provide the true energy security we need.

28 9
Pippa Heylings 🔶 MP for South Cambridgeshire

Republicans like to say we don’t need to fully fund programs that help pregnant moms stay fed because enrollment dropped last year. NEWSFLASH!!! Enrollment dropped because they shut down the government & starved the program for TWO MONTHS! They should really do their homework.

61 27
Rep. Jim McGovern

anyways enjoy this voice test before i get VFS in two days

35 0
eva (^_^)/

"US President - Epstein File ! Wonder what next president of US will be like ?"

1 0
Tara

A BRAND NEW episode of #HIGNFYE with Anthony Atamanuik just dropped! Give it a listen. Don’t miss an episode! Follow us on Apple, Amazon Music or wherever you get your podcasts. Even better watch the vodcast on Spotify or on the Have I Got News For You YouTube channel.

29 4
HIGNFY US

Marketing & Communications Officer - Design, Brentwood School @‪brentwoodprep.bsky.social‬ . Closes: 19/06. https://shrbrt.jobs/bee00p. #independentschooljobs #essexjobs #teachingjobs @hmc-schools.bsky.social

0 0
Sherbert Jobs by Pressburst

After a series of power outages, a partial blackout has been reported in several cities in the occupied Donetsk region. It is likely that a substation is on fire. #russianLosses #UkraineNews

10 3
Baba Yaga Fèlla

Yay! Team! Connections Puzzle #1089 🟦🟪🟨🟩 🟩🟩🟩🟩 🟪🟪🟪🟪 🟨🟨🟨🟨 🟦🟦🟦🟦

4 0
Fred_Barnett

Frente da loja da Calvin Klein em Harajuku, no Japão 🇯🇵 — O evento iniciará em breve! #JUNGKOOKxCALVINKLEIN

0 0
Jeon Jungkook Brazil