From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

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

From societies without money to profiteering aliens, the world of Star Trek has more to say about economics than you might ...

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

Astronomers probed interstellar comet 3I/ATLAS for alien technosignatures, tracing nine 'mysterious' signals back to human ...

For more than a century, popular culture has trained us to picture extraterrestrials as bug-eyed, bipedal “little green men” ...

Trump Derangement Syndrome,” as the president called it earlier this week, is a way of converting moral objection into ...

The Biden-era board turned labor law into a political weapon. It’s time to rebuild a system that serves the American people, not partisan interests. For ...

Within the lifetimes of today’s teenagers, some of the world’s most respected researchers now say the discovery of alien life ...

Gilligan made good on his promise to himself. The resulting show, Pluribus, really is a wholly unique take on the sci-fi ...

While movies like "Star Wars" and "Alien" are what most people think of with 1970s sci-fi films, there were lesser-known ...

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