Professor Yasha Neiman is the head of the Quantum Gravity Unit at the Okinawa Institute of Science and Technology Graduate University (OIST). He spends his time thinking about how gravity and quantum mechanics can coexist in a universe that is expanding at an accelerating rate.

In this episode we cover the standard model of particle physics, how limits in the model led to research on quantum gravity, and the approaches now being taken by physicists to understand the laws of nature. We also touch on the failed promises of physics, and its role in capturing imaginations.

To find out more about Professor Neiman's work, including his lectures and lively TED talk, head over to groups.oist.jp/qgu.

Enjoy!