For that, you might want to visit the Perimeter Institute archive to see Bill Phillips' lecture Time and Einstein in the 20th Century: The Coolest Stuff in the

For that, you might want to visit the Perimeter Institute archive to see Bill Phillips' lecture Time and Einstein in the 20th Century: The Coolest Stuff in the Universe[1]. [1] http://pirsa.org/08060002/ http://pirsa.org/08060002/