A famously resilient bacterium may be tough enough to survive one of the most violent events imaginable on Mars. In ...

After the Columbia Space Shuttle disaster, American astronaut Edward Lu had just nine weeks to learn how to fly the Soviet-era Soyuz spacecraft. That's no mean feat: most people take at least a year ...

Best time to see them in 2026: The meteor shower will peak overnight around October 21 and 22. The best time to view the ...

"For asteroids of the size scale relevant to planetary defense (i.e., ∼50-500 m), the mass can only be directly measured ...

Johns Hopkins scientists have shown that Deinococcus radiodurans bacteria can survive the massive pressures of an asteroid ...

The interstellar comet 3I/ATLAS is leaving our solar system. See new photos from the a European Space Agency orbiter on its ...

NASA has repaired its Artemis 2 rocket, apparently keeping things on track for a possible April launch of the first crewed moon mission in more than 50 years.

Test your knowledge of Japan's boldest leaps into the cosmos with a quiz that explores JAXA's missions, milestones, and the science shaping humanity's future among the stars.

A rare total lunar eclipse will turn the Moon a deep coppery red tonight, offering skywatchers a safe and spectacular celestial show.