Episode

Astronomy Cast

Wizzard Media

Science & Medicine, Natural Sciences

Chart Positions

Natural Sciences 11
Science & Medicine 31

Astronomy Cast brings you a weekly fact-based journey through the cosmos.

Website

Ep. 106: The Search for the Theory of Everything

September 15th, 2008

Episode 110 of 464 episodes

At the earliest moments of the Universe, there were no separate forces, energy or matter. It was all just the same stuff. And then the different forces froze out, differentiating into electromagnetism, the strong force and the weak force. Today we'll look at the problem that has puzzled physicists for generations: is there a single equation that explains all the forces we see in the Universe. Is there a theory of everything?

Featured Podcast

Listen