Chat with us in Facebook Messenger. Find out what's happening in the world as it unfolds.

exp GPS Neil deGrasse Tyson aliens_00002115
exp GPS Neil deGrasse Tyson aliens_00002115

    JUST WATCHED

    On GPS: Is there life outside Earth?

MUST WATCH

On GPS: Is there life outside Earth?

Neil deGrasse Tyson digs into the science to explain why "there's no excuse" not to believe in extraterrestrial life.

On GPS: Is there life outside Earth?

Neil deGrasse Tyson digs into the science to explain why "there's no excuse" not to believe in extraterrestrial life.