A massive NASA spacecraft is ready to set sail for Jupiter and its moon Europa. The craft named Europa Clipper will peer ...

Research shows zinc from meteorites played a key role in delivering volatile elements that helped create life on Earth.

A NASA spacecraft is ready to set sail for Jupiter and its moon Europa, one of the best bets for finding life beyond Earth.

Last week, my column contained various quotes from astronauts about how their experience of viewing the Earth from the heavens changed them. Curiously enough, I had to omit several of ...

Most of humanity will never get a first-person view of this magnificent sight. But the rare few that experience the wonder of ...

Since Sunday is great for new beginnings and making bold decisions in life, find out which is your lucky colour of the day.

A new study of ancient rocks on Mars reveals how the planet was likely uninhabitable — at least on the surface — after much ...

Know all about your lucky colour for Saturday, which is ruled by Saturn, and learn how it will affect your zodiac sign.

When lightning cracks on Earth, especially high-energy electrons may fall out of Earth's inner radiation belt, according to a new study—an electron "rain" that could threaten satellites, and even ...

A new exhibition at the Smithsonian's National Museum of Natural History combines satellite observations and historical data ...

A SpaceX Falcon 9 rocket snapped a pretty special in-space selfie on Monday (Oct. 7). The shot, captured during the launch of ...