By staring into the hellish landscape of Jupiter's moon Io—the most volcanically active location in the solar system—Cornell ...

Another mission specialist who worked with the company that owned the Titan submersible that imploded last year while on its ...

NASA's Voyager 1 spacecraft took a photo of Earth and the moon. It was the first time both the Earth and the moon were ...

A ring could explain a mysterious arrangement of impact craters near the equator and might even have caused an ice age, ...

Evidence suggests Earth had a ring system 466 million years ago, causing a surge in meteorite impacts and possibly ...

The ring would have gradually fallen to Earth as meteorites, correlating to a spike of impacts seen in the geological record.

I f astronomers had been walking the Earth 466 million years ago, they may have had something special to see. The moon and ...

Researchers have found evidence suggesting that our planet may have once had a ring system around 466 million years ago.

Outside living things, molecules can also be assembled through chemical steps. In outer space, for example, carbon dioxide ...

When oil workers like Jeff Springman get oil from tanks, they come face to face with toxic gases — and it can cost them their ...