Hardy bacteria could survive the trip from one planet to another, hidden among the debris from an asteroid impact, a new study suggests, providing possible evidence for a theory that the seeds of life ...

The satellite, launched 14 years ago, will make an uncontrolled re-entry Tuesday evening. NASA puts the risk of harm to anyone on Earth at "approximately 1 in 4,200." ...

Did you know nearly 17,500 satellites have been launched since 1957? Or what about the fact that more than 10% of those launches weren't registered internationally? Subscribe to our newsletter for the ...

AUSTIN (KXAN) — The Earth is getting darker; the planet itself, when viewed from space, appears darker than it did in the past. The upper half actually appears to be getting darker than the bottom ...

Moss spores survived in outer space for a majority of 2022, and could even reproduce as usual when they were eventually returned to Earth, according to a new study from researchers who say their ...

Finding Earth-like planets orbiting sun-like stars and identifying signs of life such as oxygen or water is a major goal in ...

An incredible image shows our planet during Sunday's winter solstice event. The Meteosat Third Generation – Imager 1 (MTGâ I1) view, captured at 6am UK time, shows the planet’s day–night terminator ...