Take a self-guided tour from quantum to cosmos!

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).