In a world easily startled by sensationalism, Tyson offers a cool, gentle voice of reason amid the unchecked fascination with ...

The popular astrophysicist can be witty and informative when making science accessible. You wouldn’t know it from his new ...

Neil deGrasse Tyson has turned his lifelong fascination with aliens into a new book, “Take Me to Your Leader: Perspectives on Your First Alien Encounter.” ...

Swipe Down for Full Video Story Could intelligent alien civilizations really exist somewhere beyond Earth? As advanced ...

SNL brought back its Close Encounter sketch series during its 50th anniversary special this week, with blasé alien abductee ...

You'd think that a man who has made four theatrical movies about contact with extra-terrestrial life, both benevolent and malevolent, would have had at least one close encounter in his lifetime. But ...

Goldie Hawn has revisited a decades-old story about allegedly meeting two aliens with triangular-shaped heads when she was 19, describing the experience as deeply emotional. Speaking on Jimmy Kimmel ...