Neil deGrasse Tyson, who for years has laughed off and shot down questions about UAP and aliens, is ready to talk at length about the phenomenon - and wants to see some real proof after the latest ...

A pair of young lovers are driving down a dark highway. Suddenly, the car stops and they see a UFO overhead. The teens then pass out when a pair of gray aliens approach their car. Then another ...

The X-Files built a compelling mythology for the show's ever-expanding alien conspiracy. The sci-fi series features plenty of standalone monster-of-the-week episodes that see Agents Mulder and Scully ...