The land beneath the former Aral Sea in Kazakhstan and Uzbekistan is rising and will continue to do so for many decades. Now, ...

A new study has upended a long-held theory that asteroids brought water to Earth – as it turns out it may have always been ...

A new hypothesis from SETI Institute scientist Dr. Janice Bishop and Dr. Melissa Lane from Fibernetics in Pennsylvania could ...

UNLV geoscientist Arya Udry shares what motivates her in studying space, her work on the Mars Perseverance mission, and the world of knowledge a meteorite can bring.

It will lead to more purple, brown, or green hues in coastal or stratified areas, with less deep blue color in water as ...

All that said, the findings can’t confirm the terrestrial life theory beyond a doubt. There’s still a chance hydrogen-heavy ...

A planetary scientist explains new research explaining the differing compositions between space rocks that hit Earth and are brought back.

The oldest rocks on Earth are more than just ancient—they’re time machines, holding clues to Earth’s missing history and revealing what happened in the unknown times a ...

An asteroid known as 2024 YR4 won't be crashing into Earth, but the James Webb Space Telescope went to get a look at it ...

The rock box also needed to hold a vacuum—to protect its contents from Earth contamination, but also to protect Earth, in case there were dangerous elements lurking in the moondust. The ...