Earth ejecta, for instance, could hold Earth life.

A tiny asteroid loitering in a near-Earth orbit for a few months last year may have an intriguing origin on our moon. Its ...

New observational data from the James Webb Space Telescope and simulation models have confirmed a new type of planet unlike ...

Astronaut Don Pettit took this stunning photo of a nearby comet from the International Space Station ...

The newly discovered "blazar," which has a mass equal to 700 million suns, is the oldest of its kind ever seen and changes ...

So I grabbed my camera, ran outside, and looked up just as Mars was supposed to emerge from the Moon's curved horizon. Seen ...

A doorbell camera has captured the remarkable moment a meteorite struck the ground outside a home, scattering dust and ...

On the east coast of Australia, in tropical North Queensland, lies the Daintree rainforest—a place where the density of trees ...

A new way of measuring structures deep inside Earth has highlighted numerous previously unknown blobs within our planet's ...

China has announced plans to build a giant solar power space station, which will be lifted into orbit piece by piece using ...

G3 (ATLAS) should be visible from the southern hemisphere, and possibly also the northern hemisphere, over the next few days ...

EU’s €2.3 million push to recycle nuclear waste into rare earth elements critical for everything from smartphones to MRI ...