Stephen Hawking

Is Time Travel Possible?

Brian / January 9, 2010

With so many recent movies and TV shows about time travel – Star Trek, The Time Traveler’s Wife, Lost, FlashForward, […]

Brian / November 20, 2009

You can easily access all the science videos I’ve made for Time Magazine’s website at this link – the results

Brian / July 23, 2009

“Science Comedian: Talking Hawking, the Moon and Beyond” – our newest video essay is up on Time.com, as part of