Now reading: Video: Testing general relativity with black holes

Take a self-guided tour from quantum to cosmos!


Is the universe a hologram? Celestial holography researchers, like Perimeter’s Ana-Maria Raclariu, are exploring the idea as a new way of approaching quantum gravity.

/Jun 21, 2022

The Event Horizon Telescope collaboration, a globe-spanning consortium of researchers from Perimeter Institute and a dozen partner organizations, has released the first image of the supermassive black hole at the centre of our own galaxy.

/May 12, 2022

A round-up of what’s up: the latest news from Perimeter, a look at the recent work of researchers and alumni, gems from the archive, and fun physics for everyone.

/Jul 09, 2021