Space mining often sounds like a fast route to endless metals. In practice, the first question is simple: what are small ...

Much of what scientists know about the early solar system comes from meteorites—ancient rocks that travel through space and survive a fiery plunge through Earth's atmosphere. Among meteorites, one ...

Researchers suspect that two meteorites found in the Sahara Desert in 2023 may originally have come from Mercury, which would make them the first identified fragments of the solar system’s innermost ...

MOSCOW, Feb 18 (Reuters) - A meteor that exploded over Russia's Ural mountains and sent fireballs blazing to earth has set off a rush to find fragments of the space rock which hunters hope could fetch ...

Perseverance rover found a rock on Mars named Phippsaksla with so much iron and nickel that it could be a meteorite.