E.T. Found? NASA's Mystery Announcement Spurs SpeculationNASA will be addressing the specifics of their discovery on Dec. 14, which the space program says was made using a "learning machine" produced by Google.
'Cosmos' Host: I Fear Aliens Have Visited Earth And Concluded There's No Signs Of Intelligent LifeThe famous astronomer says an intelligent species may have already come and gone without an inkling there might be intelligent life here on Earth.
William Shatner "Certain" Alien Life ExistsStar Trek star says life in outer space is a mathematical certainty.
Lawsuit Claims NASA Is Failing To Investigate Alien LifeLawsuits suggests NASA is covering up evidence of life on Mars.