Libs have been gushing over this guy since the start of the little-watched Fox show “Cosmos” and how he’s been “destroying” global warming skeptics.

Via Raw Story:

Astrophysicist and Cosmos host Neil DeGrasse Tyson told MSNBC host Chris Hayes that while it’s audacious enough for human beings to say they’re capable of defining intelligence, he would still like to know if there’s other intelligent beings in the universe.

“My great fear is that we’ve in fact been visited by intelligent aliens,” DeGrasse Tyson said to Hayes. “But they chose not to make contact, on the conclusion that there’s no sign of intelligent life on Earth. How’s that for measures of intelligence?”

One reason it’s presumptuous for humans to act like they’re the arbiters of intelligence, DeGrasse Tyson said, is the possibility that planets much older than ours are already sending us messages in a format that, while basic to them, is incomprehensible by our current standards.

HT: Hot Air