(Video)
What's great about this video is that no question is too simplistic for Dr. Leon Lederman to take seriously. He won the Nobel Prize in Physics, but he's not above helping ordinary people grasp the wonders of the universe.
-via Boing Boing
(Video)
What's great about this video is that no question is too simplistic for Dr. Leon Lederman to take seriously. He won the Nobel Prize in Physics, but he's not above helping ordinary people grasp the wonders of the universe.
-via Boing Boing
Interesting explanation of why time doesn't work before the big bang. I honestly have never heard it explained properly.