Einstein’s Biggest Blunder
The theory of Relativity might be more usefully called the theory of the constancy of the speed of light. So what if the speed of light wasn’t constant?
There is a general ground swell in physics towards exploring meta-laws which might govern the laws of physics themselves. These therefore might exist in different forms in different universes or at different times, within one universe. The heretical idea that the speed of light might vary, is part of this trend and has some serious proponents, who are interviewed in this Equinox special.
Running time: 50 mins.