Baseline tool could separate alien life signals from geology on ocean worlds

When it comes to the search for life elsewhere in the universe, methane and other chemical compounds are seen as signs of ...

It's disturbingly easy to trick AI into seeing aliens, say researchers

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.
New Atlas

It became too easy to shout ‘aliens’, so SETI changed its rules

For the first time in more than 15 years, the International Academy of Astronautics (IAA) Search for Extraterrestrial ...
Morning Overview on MSN

The government says 40% of the UFO sightings in its files still have no explanation

Roughly 40 percent of the unidentified anomalous phenomena cases in U.S. government files lack any confirmed explanation, a ...

The 5 Types of Aliens People Most Frequently Say They See

From the Greys to the Nordics, these aliens appear frequently across abduction stories and science fiction tales.