What if some stars we see host alien megastructures? Scientists suggest cooler stars might be surrounded by giant Dyson ...

Researchers in a recent breakthrough study have found the possibility of structures in the Milky Way that could be built by ...

Originally built as early as 4000 years ago, this structure is just one of a larger network in the Salisbury Plain that ancient astronaut theorists believe are more than just ritual sites in this clip ...

, July 10 -- Scientists searching for signs of intelligent extraterrestrial life say some of the coldest objects in the Milky ...

While audiences may never get another Sigourney Weaver-led Alien film, the star can be seen in other sci-fi projects like The ...

Some of the coldest objects currently listed as stars in the Milky Way may not be stars at all. A new study by astrophysicist ...

"My wife saw a huge black and white hornet about to go in." ...

Get the latest federal technology news delivered to your inbox. You might think this column is about UFOs and the Pentagon's ...

Scientists have identified new clues that could help astronomers spot one of the most famous hypothetical alien ...

Have a spare 20 minutes on your lunch break and need something to do other than doomscrolling? Well, in 2017, Sigourney Weaver starred in a sci-fi short, directed by Neill Blomkamp ("District 9," ...