YR4 has a roughly 2 percent chance of hitting Earth in 2032, and “is large enough to cause localized damage,” NASA says.

"We were very surprised to see that the same tiny plasma jets appear to be driving both the fast and the slow solar wind." ...

In 2011, a project that surveyed the Milky Way galaxy for exoplanets — which are planets beyond our solar system — spotted an ...

The $10 billion orbiting observatory will give astronomers a better sense of the near-Earth asteroid 2024 YR4's size and ...

The Rosetta-Philae mission was groundbreaking, but Philae’s landing on comet 67P didn’t go as planned. Why did the lander ...

Satellites have captured amazing views views of these craters on Earth. ESA explains. Nördlinger Ries Ouarkziz Crater Tenoumer Crater Gosses Bluff Siljan Ring Roter Kamm Manicouagan Crater Shoemaker C ...

TOULOUSE—Scheduled for launch in April, the European Space Agency's (ESA) Biomass mission will help scientists better ...

Scientists are debating multiple options to deal with an asteroid which could hit Earth in 2032 – but one is emerging as the ...

The Department for Work and Pensions (DWP) has revealed how it is using AI to inform decisions on whether to approve or deny ...

"I'll always remember the first time I saw those iridescent clouds and was sure at first it was some color artifact." ...

Animal study shows jumping exercises can protect astronauts from cartilage damage and boost bone strength during long space ...

A meteor strike on Mars in February 2021 caused seismic waves that were detected by NASA's InSight lander. AI is now aiding ...