Recent scans of interstellar visitor 3I/ATLAS by the Green Bank Telescope show no radio signals, yet astronomers argue it is ...

Watch With Us picks the best sci-fi films from every year of the 1990s, including 'Jurassic Park,' 'The Matrix' and '12 ...

Badlands," the highest-grossing entry in the franchise's 38-year history, at home January 6 on digital and February 17 on Blu-ray!

HE WAS the child genius who claimed to be the reincarnation of a Martian, shocking the world with tales of spaceships, ...

An international team of researchers pointed the largest single-dish radio telescope in the world at 3I/ATLAS.

Interstellar comet 3I/ATLAS reveals ancient secrets and strange chemistry as the largest object of its kind ever tracked.

In doing so, they found this orphan is within the same weight class as Saturn, strengthening the case that the galaxy teems ...

As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a ...

With 3I/ATLAS streaking away from our planet, speculation remains as to whether the interstellar comet is alien or not.

Scientists discover 26 new bacterial species in NASA cleanrooms, revealing surprisingly resilient microbes with potential ...

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

The past year won't be remembered as one that marked a record of important space missions, but one when the foundations for ...