NASA’s Mars rover finds organic signals in mudstone that resemble microbial activity, sparking new debate over life on the ...

Researchers have confirmed the mass of a free-floating planet thanks to a lucky convergence of ground- and space-based ...

Breakthrough Listen will scan the the skies with the aid of the MeerKAT Telescope. They are targeting a million nearby stars.

Humans have long imagined life on Mars, but what if the red planet actually delivered life to Earth in the first place?

Genna quickly lives up to its name, with Dek running afoul of numerous alien creatures within moments of crashing onto the ...

The fear of surrendered will is a common theme in the past year's biggest films and shows. What is that telling us?

"Star Trek" is home to countless alien species, many of whom offer beloved characters. Some are not. We rank the 10 most ...

In South Africa there’s a little-known ecosystem, containing more plant species than the entire Amazon, plants that are found ...

While not quite a horror series, Samus Aran is certainly iconic from the Metroid series. She doesn’t talk much, so it’s hard ...

Benjamin Barakat’s award-winning astrophotograph reveals Socotra’s surreal bottle tree beneath a pristine Milky Way ...

From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

The discovery marks a significant moment for a theory that was once dismissed as fringe science but is now gaining serious scientific traction. Panspermia is far from a modern invention. The concept ...