The search for alien life often sparks the imagination with images of extraterrestrial beings and strange worlds. However, a new theory is shifting the focus—what if life elsewhere in the universe ...

Learn about the theories behind the unusual dimming of Tabby's Star, from alien megastructures to an orbiting companion ...

A mysterious photograph appeared to show a glowing, saucer-shaped formation emerging from a cloud above Canadian Town, Canmore, Alberta, leaving social media users shocked over a new bizarre UFO ...