An asteroid, called 2024 YR4, has a one in 83 chance of hitting earth within the next decade, according to astronomers.

NASA's Curiosity rover has made a groundbreaking discovery on Mars by uncovering pure sulfur crystals within a broken rock.

"We're really grateful for the space community and their care at this challenging time — but exploration continues, so we ...

The primary goal, he said, is to make sure Odin turns on and communicates back to Earth. Mission success, Gialich told his ...

The Bennu discovery helps to illuminate how, early in the Solar System’s history, asteroids and other planetary building blocks were not just “lumps of stone and ice, but active ‘living’ objects”, ...

A small object, 2015 DJ155, roughly the size of the Statue of Liberty, is expected to pass by Earth on January 31, traveling ...

The SPHEREx comprises two main sections — the bottom half is the spacecraft with the onboard computer, telecom system, solar ...

One of Jupiter’s biggest moons has the potential to harbour life in a subsurface sea. The nature of its core will provide ...

The fact that the cold, dry Mars of today had flowing rivers and lakes several billion years ago has puzzled scientists for decades. Now, Harvard researchers think they have a good explanation for a ...

Blue Origin's NS-29 New Shepard rocket will launch on Jan. 28 at 11:30 a.m. EST (1630 GMT) if all goes well. Here's what to ...

An asteroid that orbited near Earth for a few months as a mini-moon may be a chunk of the moon that was blasted off by an ...