Lee Smolin is a physicist at the Perimeter Institute who Is a vocal critic of string theory. He is fascinated by quantum gravity, contributing to two major t...

Glad that scientists are pushing back against “string theory.” And glad that Michio Kaku was pushed back primarily especially in this video. But what does everyone think? Do you think fundamental laws change over time and what not?

Well, nobody said scientists, especially Western scientists, were perfect, so there’s that.