An asteroid impact millions of years ago may have provided a natural incubator for early life on Earth, scientists say.

The US has recovered four distinct species of extraterrestrial life from crashed UFOs, a former CIA-funded government ...

How Radio Astronomy Helps Us See the Invisible Cosmos," astrophysicist Emma Chapman describes the hidden corners of space ...

Researchers have uncovered traces of alien space matter within an ancient impact site in South Korea, a discovery that could ...

What is behind the surge in ufology? The recent spike can be traced to the top of the US government, which inspired me to start investigating ...

Scientists may have found a powerful new way to hunt for alien life — not by searching for specific molecules, but by looking for hidden patterns in how those molecules are organized. Researchers ...

The popular astrophysicist can be witty and informative when making science accessible. You wouldn’t know it from his new ...

An “alien plant” fossil discovered 55 years ago just outside of an abandoned town in Utah has no relation to any currently existing or extinct species, scientists revealed in a study last month.

Astrophysicist and science communicator Neil deGrasse Tyson spills on his obsession with aliens and the best and worst ...