Theia and Earth did not combine to form Moon, a new study suggests. The Moon might be a part of only Earth, a sibling 384,400 ...

Scientists have long sought to determine the age of the moon's South Pole–Aitken (SPA) basin, the largest and oldest known ...

It's official - space is a war-fighting domain. Who says so? The British, the Americans, Nato and, among many other nations, ...

However, not all of those celestial bodies survived, and a new analysis of a the meteorite NWA 15915 shows that it likely originated from a world that was similar to Mercury in its composition—but not ...

Plus: Observe two stunning spirals, see Venus reappear as a morning star, and enjoy the Last Quarter Moon in the sky this ...

A mysterious meteorite, discovered in Northwest Africa in 2023, is challenging what we know about the solar system’s history.

China’s Chang’e 6 mission uncovers evidence of a molten lunar magma ocean and a violent ancient impact.

While making the deliveries, the Blue Ghost lander experienced one lunar day. During the course of that day, it captured ...

Deimos is the smaller and less photographed of Mars’ moons. This egg-shaped object, only measuring about 7.7 miles in ...

The schedule for their return, and two other astronauts, from ISS has been advanced by one day. They departed using Starliner-Boeing, and will return using Dragon-SpaceX.

A once-in-a-lifetime experience; nowhere else in Europe can visitors touch a fragment of the Moon, snap a selfie holding a ...