An asteroid being monitored closely by scientists could potentially collide with Earth, but there is also the possibility of ...

The rocky object called Bennu is classified as a near-Earth asteroid, currently making its closest approach to Earth every six years at about 186,000 miles away. It might come even closer in the ...

A recent video created from images captured by Curiosity shows clouds tinted red and green flowing though the sky over Mars.

NASA's Pandora satellite mission to document at least 20 known planets orbiting distant stars will start from SpaceX at its ...

A leading climate scientist believes Earth may be even more sensitive to greenhouse gases than previously thought, but there ...

An unexpected radioactive discovery beneath the Pacific Ocean seabed may provide researchers with a new global geologic time ...

Data collected from a once-defunct NASA satellite show that Earth grew two extra radiation belts following a supercharged ...

A lot of the weather information Americans rely on starts with real-time data collected by NOAA satellites, airplanes, ...

Harvard scientists studying the mystery of water and life on ancient Mars believe they may have finally found a solution.

NOAA partners with private sector, academia, nonprofits and many others around the world to ensure that everyone has the best information to produce the most robust weather forecasts. Private weather ...

Astronomers from MIT, the University of Liège in Belgium, and other institutions have stumbled upon a truly bizarre planet—an ...