An unexpected guest greeted the Artemis II crew upon their return to Earth, and the footage has quickly gone viral.

These five science fiction movies were box office bombs when they came out, but each has still had an impact on the genre -- ...

The sci-fi genre has been home to some incredible movies about war -- usually with invaders from space -- and these five are ...

Xenonauts 2 officially launched its 1.0 version on April 2, 2026, after nearly three years in Early Access. The tips below ...

In a 2019 AP-NORC poll, about half of Americans said they’d take a chance to orbit the Earth, with 41% saying they’d travel ...

A watermelon-sized meteorite made a crash landing when it came through the James family home's roof recently before ending up ...

NASA's Artemis II astronauts are now more than halfway to the moon, marking a major milestone in the first crewed deep-space ...

It was a typical summer night on August 13, 1960. The daytime heat had cooled down to the low 70s, while southerly breezes ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) ...

While Netflix is known for hit sci-fi shows like "Black Mirror" and "Stranger Things," the streamer also offers some ...

When David Bowie donned Ziggy Stardust and conceived of 'Moonage Daydream', it was exciting but left many questions. Here we unpack the real meaning.

Curious citizens turned out by the hundreds to scan the night sky for UFOS on March 21, 1966 Credit: Hinsdale College Amid the bizarre disappearance of retired Air Force General Neil McCasland in New ...