Scientists think a small rock discovered near Earth last August was hurled into space by an ancient impact on the lunar surface.

Continent-size islands deep inside Earth's mantle could be more than a billion years old, a new study finds.

In an article published in Physical Review Letters on Thursday, scientists carried out an innovative study testing the existence of mirror asymmetries in our universe by studying the handedness of the ...

Astronomers have traced a mysterious fast radio burst to an unexpected place — an ancient, massive galaxy far removed from ...

Peculiar bursts of energy called chorus waves have been detected in deep space far from our planet, suggesting they could ...

The full image includes some 2.5 billion pixels compiled from observations spanning more than 1,000 orbits around Earth ...

NASA has plans to launch the first deep space station for humans to live long-term. Is it a necessary step to Mars?

Pinpointing a Milepost Marker Star that Opened the Realm of Galaxies At the dawn of the 20th century, astronomers faced a ...

If you’re looking for an activity with the kids or during February vacation, the Connecticut Science Center is open, which features an incredible new exhibit all ...

The ice is melting because of global warming. When humans burn fossil fuels like oil and coal, a bunch of greenhouse gases go ...

Genesis data is now producing high impact science in cosmochemistry, solar physics, coronal mass ejections, and space ...

The Universe really seems to be expanding fast. Too fast, even. A new measurement confirms what previous -- and highly debated -- results had shown: The Universe is expanding faster than predicted by ...