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Take a self-guided tour from quantum to cosmos!

Quantum Gravity

Quantum gravity research seeks to unify our theory of quantum phenomena with the equally robust, yet currently incompatible, theory of gravity, space, and time, to create one single description of nature based on a single set of principles.

Learn more about Quantum Gravity at Perimeter Institute.

Kevin Costello from Perimeter and Natalie Paquette from the University of Washington are combining twisted holography with celestial holography
/Jan 19, 2023
Is the universe a hologram? Celestial holography researchers, like Perimeter’s Ana-Maria Raclariu, are exploring the idea as a new way…
/Jun 21, 2022
A new approach has made a quantum gravity tool called “spin foams” easier to work with. Calculations that once took…
/Oct 18, 2021
The interests of fundamental researchers and tech companies are not so far apart.
/Mar 30, 2021
There are many roads that might lead to quantum gravity. Perimeter postdoc Benjamin Knorr has reached an important milestone on…
/Mar 05, 2021
Perimeter PhD student Florian Hopfmueller is making the leap from academia to industry.
/Oct 09, 2020
In these uncertain times, Perimeter postdoctoral fellow Flaminia Giacomini is introducing more uncertainty about time.
/Aug 06, 2020
Quantum gravity is likely to be stranger than either quantum theory or gravitational theory alone, says Perimeter Faculty member Lucien…
/May 05, 2020
Famous as an author, a mentor, and a field-founding researcher, Carlo Rovelli has a new position as one of Perimeter’s…
/Feb 26, 2020
Participants at the first Simons Emmy Noether Workshop gathered to tackle thorny issues, from the nature of spacetime to systemic…
/Feb 18, 2020