Explore Secrets of the Universe, a new giant-screen documentary produced in association with Perimeter!

Past issues
Perimeter has always defined itself by doing ambitious research in fundamental physics. We work at the frontiers, from the smallest conceivable scale – the Planck length, one-tenth to one-twentieth times the size of the proton – to the scale of the universe itself.
Physics is such a wonder, human story - one that's essential to understanding who we are and where we are going.
On the weekend of September 16-18, 2011, Perimeter Institute doubled the size of its facility with the grand opening of the Stephen Hawking Centre (SHC).