Latest about aliens
A 'doorway' on Mars? How we see things in space that aren't there.
A geologist explains what the "doorway" on Mars really is and why it's so tempting to see recognizable shapes on other worlds.
Famous 'alien' Wow! signal may have come from distant, sunlike star
An astronomer proposes that the sun-like star 2MASS 19281982-2640123 is the origin of the Wow! Signal
Why have aliens never visited Earth? Scientists have a disturbing answer
Aliens could be forced to give up cosmic expansion to avoid catastrophe.
Sending out Earth's location with the hope of reaching aliens is a controversial idea. These scientists are doing it anyway.
For over 70 years, astronomers have been scanning for radio or optical signals from other civilizations in the search for extraterrestrial intelligence, called SETI.
UFOs left 'radiation burns' and 'unaccounted for pregnancies,' new Pentagon report claims
1,500 pages of UFO related research has been declassified by the US government following a FOIA request by The Sun
Is it time to send another message to intelligent aliens? Some scientists think so.
Scientists have crafted a new message for intelligent extraterrestrials
Odd circular shape beneath the ocean in Google Earth images is probably not aliens
A circular shape on the seafloor visible on Google Earth is raising cries of "UFO," but chances are … it's not aliens.
10 most successful sci-fi movies at the Oscars
Fill your champagne flute and toast science fiction’s big winners that took home the gold at the Academy Awards!
