Explore the interactive scale of the universe

More than 99 percent of the visible matter in the universe is built from protons and neutrons and the nuclei…
Recognize women who changed science with this free collection of print-at-home posters.

Explore the most recent content from Perimeter Institute

Avery Broderick and Avi Loeb published papers in 2005 and 2006 predicting the the behaviour of “hotspots” around black holes.…
/Oct 30, 2018
Live public lecture webcast Thursday, Oct. 25, 7 pm ET Live lecture will appear on this page Jocelyn Bell Burnell,…
/Oct 12, 2018
Test your knowledge of all things great and small.
/Oct 12, 2018
S.N. Bose was a Bengali mathematician who taught himself German in order to study physics. He then solved a problem…
/Oct 02, 2018
How long would it take to randomly walk through a park? And how does that connect to financial models, bacteria,…
/Sep 20, 2018
Teal cloudy background with white text
Though they typically employ the language of mathematics to describe nature, physicists sometimes find ideas are better conveyed in verse.
/Sep 17, 2018
Since her postdoc days at Perimeter, visiting researcher Claudia de Rham has explored gravity from all possible angles.
/Sep 17, 2018
Decorate your office, dorm room, classroom, lounge, or any other space with these posters celebrating science.
/Sep 14, 2018
Join a guided behind-the-scenes tour of research into black holes, nuclear physics, and other cutting-edge subjects with Perimeter’s popular public…
/Sep 13, 2018
To kick off the 2018/19 season of the Perimeter Institute Public Lecture Series, Avery Broderick will provide an inside look…
/Sep 12, 2018
A century ago, Emmy Noether published a theorem that would change mathematics and physics. Here’s an all-ages guided tour through…
Never let your toppings take the plunge from a droopy slice again.
/Sep 05, 2018
Dozens of physicists, doctors, medical researchers, and engineers laid the foundations for MRI in science and built technologies on top…
/Sep 01, 2018
Whether you’re headed back to school or just restarting your brain after a relaxing summer, here’s a handy guide to…
/Aug 29, 2018
The story of three PhD students and their quest to crack the barrier that keeps the best tensor network tools…
/Aug 16, 2018
Quantum computing will rely on having a working quantum memory, but how can you verify if that memory really is…
/Aug 10, 2018

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Perimeter Institute is the world’s largest independent research hub devoted to theoretical physics. It was founded in 1999 to foster breakthroughs in the fundamental understanding of our universe, from the smallest particles to the entire cosmos. Perimeter is a not-for-profit, charitable organization devoted to fundamental research, training, and educational outreach. Be part of the equation.

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