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

Eventually, we'll launch a mission dedicated solely to studying an interstellar object. When that day comes, which one should ...

From Project Hail Mary to Independence Day, Alien to Arrival, these alien movies are much better than Disclosure Day.

You might think that legendary sci-fi author Arthur C. Clarke would've adored the Star Trek franchise, but that wasn't ...

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

European Space Agency's Euclid telescope picks up two quasars dating back to a time when the Universe was just 670 million ...

The most obscure football fun that can be had.

In virtual experiments, AI repeatedly misread dead digital organisms as self-replicating life.

WASP-121 b is an ultra-hot gas giant where supersonic winds reshape its atmosphere, and molten iron rains from the sky. Its ...

Adult Swim’s Rick and Morty season 9 episode 7, titled Mortgully: The Last Rickforest, turns a simple mission to collect valuable tree sap into a bizarre survival challenge that pushes Rick and Morty ...

The search for life beyond Earth has always been full of surprises. Strange radio signals have sparked excitement. Odd gases on distant worlds have raised questions. Even ordinary objects have been ...

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