You’ll have to construct your own Devils Tower out of mashed potatoes (or garden dirt, depending on how much room you’ve got), but an authentic Close Encounters of the Third Kind alien mask is going ...

Add Yahoo as a preferred source to see more of our stories on Google. “Close Encounters of the Third Kind” is considered a landmark science-fiction film that fueled greater curiosities about the ...

Explore hidden UFO events from Arizona's rich history, groundbreaking Las Vegas footage near Area 51, and recent alien disclosures in Mexico. This series features fresh interviews, declassified Cold ...

Barack Obama appeared to confirm the existence of extraterrestrials; Nevadans have made more than 1,800 UFO reports since 1947.

SPOILER ALERT: This story contains spoilers for “Elio,” now playing in theaters. Disney Pixar’s latest animated feature, “Elio” centers on a young orphan boy who is desperate to be abducted by aliens.

Former President Barack Obama suggested aliens are real, but doubts they have made contact. But Coloradans have reported thousands of UFO sightings.