Neil deGrasse Tyson
"Levar? You think when the cow says 'Moo,' he's really saying, 'Mooon'?"
The "StarTalk" host can't let this slide.
He really doesn't understand the gravity of the situation.
The famed astrophysicist shares his thoughts on dragons.
WHAT'S HAPPENING
"I don't see people in denial of it, yet methods and tools of science predict it."
