Right here on Earth are some outstanding examples of meteorite and asteroid impact craters and other visible impact ...

If 2024 YR4 strikes the Moon in 2032, we could not only witness the event, but also meteor storms like nothing we've ever ...

The first flight mission for planetary defense, NASA's Double Asteroid Redirection Test (DART) seeks to validate a method to ...

The space rock has a 4.3% chance of striking the Moon in six years—and it could generate a flash nearly as bright as Venus.

Planetary defence research often sits between modelling and imagination, with few chances to test real materials under realistic conditions. A new stu.

In national security space, “dim objects” typically refer to satellites or debris that emit little energy and are hard to see with traditional sensors. Detecting and characterizing them is already ...

A new scientific study reveals that life recovered much faster than expected after the asteroid that wiped out the dinosaurs.

"It all fits in a swimming pool, all the gold in the world," the Fundstrat head of research said. Plus, it's "extraterrestrial." ...

A new comet approaching the sun has caught the attention of astronomers, primarily because of its lineage. It appears to ...

A new study shows that the event that wiped out the dinosaurs caused only a small drop in shark and ray species at the same ...

Scientists have recorded rare footage of a giant phantom jellyfish off Argentina’s coast. The deep-sea creature, with arms as ...