Before Apollo 11’s “giant leap,” astronauts trained in Oregon’s lava fields. Newly surfaced footage and photos show suit and ...

Credit: NASA Titan’s resources could one day make Saturn’s largest moon a major outpost for deep space exploration. Titan is ...

Researchers probe the geochemistry of the moon, Mars, asteroids, and water worlds to understand our home and plan for future ...

The president promised to spill the beans about little green men. Is that why the US Cybersecurity and Infrastructure Security Agency registered the domains alien.gov and aliens.gov, asks Arwa Mahdawi ...

The Alters: Last Variable, the first paid expansion for 11 bit studios' DICE Award-winning sci-fi survival game, is available today on PC via Steam, Epic Games Store, and GOG, as well as on ...

Space.com is the premier source of space exploration, innovation and astronomy news, chronicling (and celebrating) humanity's ongoing expansion across the final frontier. Original ...

Scientists suggest the Moon could act as a quarantine checkpoint before samples from Mars are brought back to Earth.

China is building a deep-sea station 6,500 feet underwater in the South China Sea, and the alien world of creatures already ...

The first six months of 2026 have seen bright threads in sci- fi series including Fallout and Paradise. But for pure gold, ...

As humanity prepares for a new era of space exploration, NASA and other space agencies are planning ambitious missions to ...

A new study proposes examining Mars and other space samples on the Moon before bringing them to Earth, arguing it would ...

Adam Kovac is a breaking news reporter at Scientific American.