Slices of PI
A series of fun, monthly dispatches about science designed for social sharing.
To mark the 100-year anniversary of the theory that re-wrote the rule book of physics, Perimeter presents an overview of…
Whether you’re a gravitational guru or an armchair astronomer, you’ll gravitate toward these lesser-known facts about black holes.
A little friendly competition never hurt anyone, especially when it’s about something as beautiful as the infinite decimal places of…
In celebration of the International Year of Light, Perimeter Institute presents 20 fascinating factoids about photons.
For Perimeter postdoc David “Doddy” Marsh, skateboarding and theoretical physics are two halves of his whole – sometimes complementary, sometimes…
To commemorate what would have been Carl Sagan’s 80th birthday, Perimeter Institute celebrates one of science’s greatest advocates.
A great teacher can change the world.
We present a unique look at the most famous thought experiment in quantum physics, in which an unfortunate (and, rest…
Even the most brilliant minds need to unwind.
As Carl Sagan once wrote: “It does no harm to the romance of the sunset to know a little bit…