SIMON: Neil deGrasse Tyson, his new book "Take Me To Your Leader: Perspectives On Your First," - (laughter) I just noticed first, as opposed to... TYSON: (Laughter). SIMON: ...Only alien encounter.
Stephen Colbert left the air with laughter, grace, surprise celebrities and a few well-placed digs at CBS for canceling his ...
William Shatner is amazed at the world around him, eternally wide-eyed at how everything fits together. “If you take an aspirin or use natural gas to cook, you’re in science,” Shatner tells Los ...