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

Some of these approaches may show promise, but new research indicates much of today’s AI is even more easily duped by false ...

The results came back inconclusive, which suggests the mummies may not be of this Earth (Image: Shutterstock / videobuzzing) The enigma surrounding Peru's notorious "conehead" mummies has taken a ...

Thus far, our search for extraterrestrial life points toward Clarke’s former point, suggesting that our little blue dot is ...

Could humans spread Earth life beyond our planet? Astrobiologists explain where extremophiles might survive and why the risks ...

Base editing, the process used to make the changes, only nicks one strand of DNA, avoiding the major DNA errors that made ...

The enigma surrounding Peru's notorious "conehead" mummies has taken a dramatic new twist after the latest DNA testing failed to shed light on their true origins - fueling speculation of a possible ...

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

As much as Steven Spielberg likes aliens, he seems to prefer holding them at arm’s length. The creatures in Close Encounters ...

This new group, which is led by Harvard professor Avi Loeb, aims to advise the Trump administration and the U.S. intelligence ...