theoretical physics

Groups are staples in mathematics and group theory is often described as the study of symmetry. But what does that mean? Find out with Justin Chen!

Could there be a fifth force of nature hitherto unknown to science? Find out with physicist Ben Allanach in this episode of Maths on the move.

News stories have claimed they may have — but is this true?
Elliott Lieb has been awarded the 2022 Gauss Prize for outstanding contributions to physics, chemistry, and pure mathematics.
We may be a little closer to a direct detection of dark energy thanks to a new result that came about, in a sense, by accident.
We talk to Chiara Marletto about a new way of looking at the physical world that may solve some of the problems physicists are currently struggling with.
The "free-range mathematician" and "architect of particle physics" has passed away in Princeton.
A new particle that has recently been discovered at CERN confirms predictions made by theoretical physicists over six years ago.
What is a particle phenomenologist?
If, as string theory suggests, the world is made of strings, then what does that mean for a geometry of points? Find out more in this video.
Nadia Bahjat-Abbas is a mature student working on one of the hardest problems of modern physics. Find out more in this video.
The holy grail for 21st century physics is to produce a unified theory of everything — M-theory is a prime candidate. Find out more in this video.