And now, new research suggests the moons of Jupiter and Uranus may indeed hint that our planetary neighborhood once had a ...

Astrophotographer Greg Meyer has shared a breathtaking new view of the iconic Horsehead Nebula (Barnard 33) rearing its head ...

Overlooking signs of alien life may be humanity’s biggest mistake, according to scientists warning NASA could miss hidden ...

Astrobiologists warn that NASA's current instruments may miss subtle signs of alien life, risking 'false negatives' in the ...

On May 22, 2026, the Pentagon released a second batch of previously classified photos and videos showing what appear to be ...

Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for ...

NASA is already ordering landers, rovers and drones for a sprawling moon base, less than two months after the Artemis II's ...

A new Nature Astronomy study warns that space missions are fixated on avoiding false alarms and may be quietly discarding real signs of alien life, arguing that AI will be vital for spotting subtle, ...

A fascinating, unclassifiable orb found in the Gulf of Alaska is not an alien object, as some speculated, but the remains of ...

There are plenty of science fiction TV shows out there, but these 10 are the best cult classics to add to your watchlist (if ...

From Forbidden Planet to Alien, these great 20th-century sci-fi movies are as close to perfect as they can get and remain ...

Earlier this year, President Trump directed agencies to begin the process of identifying and releasing files related to alien and extraterrestrial life. The first files were released May 8 at ...