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 ...

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.) ...

(NewsNation) — Images of a pyramid-like shape on the surface of Mars are propelling theories that alien beings constructed the object, but one expert on the Red Planet has some disappointing news for ...

A strange formation spotted deep within a massive Martian canyon is once again fueling debate over whether something more than geology is at work on the Red Planet. According to the New York Post, ...

Evidence of alien life or cosmic pyramid scheme? A documentary filmmaker sparked a discussion of advanced Martian civilizations after sharing footage that appeared to depict a “three-sided pyramid” on ...

Is the US secretly hiding advanced alien spacecraft recovered from undocumented crash sites? Check out today's insane new video that recounts an intelligence officer whistleblower who revealed the US ...