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Every snowflake is a unique marvel of physics, thermodynamics, chemistry, and pure natural beauty. Try to remember that next time…
Recognize women who changed science with this free collection of print-at-home posters.
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Explore the most recent content from Perimeter Institute

Thank you for being part of the equation.
/Dec 18, 2018
What do you get for someone who has (a theory of) everything?
/Dec 18, 2018
Just because a theory works, doesn’t mean we understand it, writes Dan Falk.
/Dec 11, 2018
Has anyone told you that you are made of star stuff? It’s true.
/Dec 11, 2018
Pioneering astrophysicist Jocelyn Bell Burnell isn’t one to stand back from a challenge, whether it involves analyzing data, tackling sexism,…
/Dec 11, 2018
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Visiting researcher Oliver Schlotterer and his host Freddy Cachazo share the benefits of a deep immersion into Perimeter’s research and…
/Dec 03, 2018
Perimeter’s first Equity, Diversity, and Inclusion Specialist, Shohini Ghose, wants to use data and discussion to improve diversity in physics.
/Nov 30, 2018
Avery Broderick and Avi Loeb published papers in 2005 and 2006 predicting the the behaviour of “hotspots” around black holes.…
/Oct 30, 2018
More than 99 percent of the visible matter in the universe is built from protons and neutrons and the nuclei…
/Oct 19, 2018
Jocelyn Bell Burnell, winner of the 2018 Special Breakthrough Prize in Fundamental Physics, is an accomplished scientist and champion for…
/Oct 12, 2018
A century ago, Emmy Noether published a theorem that would change mathematics and physics. Here’s an all-ages guided tour through…
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
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
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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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