aliens
Latest about aliens

Two planes report 'bright green UFO' swooping through the clouds over Canada
By Brandon Specktor published
Two aircrafts flying over Canada reported a "bright green UFO" that disappeared into the clouds on July 30.

'Alien abduction' stories may come from lucid dreaming, study hints
By Mindy Weisberger published
People have described extraterrestrial encounters that take place in a dreamlike state, and experiments suggest that such experiences may be lucid dreams.

Most Americans think intelligent aliens exist, and half think they have visited Earth
By Mindy Weisberger published
A new survey reveals that most Americans believe in intelligent extraterrestrial life and do not feel threatened by the appearance of UFOs.

UFO sightings remain mysterious, US government report says
By Mike Wall last updated
The U.S. government needs some more time to get to the bottom of the UFO mystery.

'No evidence' UFOs are alien spacecraft, but they're not American, Pentagon says
By Mindy Weisberger published
In a new report, Pentagon officials claim they lack evidence that UFOs are from worlds other than Earth.

Pentagon's long-awaited UFO report to Congress due this month
By Mindy Weisberger published
U.S. lawmakers called for an official assessment of UFO sightings in December, and the six-month deadline is up.

1947 'alien autopsy' film frame is up for auction as an NFT
By Mindy Weisberger published
A film frame allegedly showing the autopsy of an extraterrestrial that crash-landed in Roswell, New Mexico has an opening bid of $1 million.

Best Space Books
By Space.com Staff published
Check out our reading list for space and sci-fi lovers, as well as children who are interested in astronomy and spaceflight.
Breaking space news, the latest updates on rocket launches, skywatching events and more!