Here’s another great lecture from SETI. In this talk Lee Smolin — a leading theoretical physicist and one of the founding members of the Perimeter Institute — presents his ideas on the evolution of the laws of physics in time. In addition, he talks about his recent book “Time Reborn”, and his general views on the nature of time. Lee Smolin also happens to be one of the leading figures in the search for quantum gravity, which will also be touched in his talk. For more info visit Lee Smolin’s website. Also, for more videos check out our video section.