In space, no one can hear you scream...but your neighbors might when they see you've got a 6-foot alien in your front yard.

Charges say a southern Minnesota man last week shot and killed his older neighbor, whom he believed to be an alien. The 38-year-old man from Windom, Minnesota, has been charged with two counts of ...

Speculate on the potential for life and the nature of an alien civilization residing on Proxima b. China Responds to Trump's Softening Tone on Trade Shark Tank's Kevin O'Leary sends strong message on ...