Astronomers witnessed planets colliding 11,000 light-years away, an event that could shed light on the collision that created Earth's moon.

A 1,300-pound NASA satellite is expected to crash through Earth's atmosphere March 10, 2026, with some of the spacecraft possibly surviving re-entry.

Global warming may be speeding up, with temperatures rising faster since 2015 and recent record-hot years reflecting a steeper climate trend.

Thomas Gernon receives funding from the WoodNext Foundation, a fund of a donor-advised fund program. He is affiliated with the GFZ Helmholtz Centre for Geosciences, Potsdam, Germany. Chloe Griffin ...

Chalk up another victory for “Conan the Bacterium”—a rugged germ that fresh research suggests could conquer the solar system.

Scientists are trying to understand how complex life emerged on Earth about 2 billion years ago. Our microbial ancestors could be the key.

NASA's DART mission launched from California changed not just the orbit of Dimorphos, the asteroid it hit, but the larger Didymos' path around the sun.

A large planetary alignment will be visible after sunset. Learn which planets you can see and when the next alignments happen.

As Zac investigates the empty streets, he begins to piece together a terrifying reality: the secret energy project he was ...

Musk’s vision for cities on the moon and Mars is an attempt to make science fiction a reality.

Stoneman adds that regulatory barriers are an additional challenge. The Dangerous Wild Animals Act 1976 outlaws the keeping of bison and wild boar without a licence that is difficult to obtain — two ...

A computer expert pulled off the 'biggest military computer hack of all time,' breaching NASA's system to find what he said ...