Scientists have confirmed a potentially habitable fifth planet in the nearby L 98-59 system, revealing a diverse collection of rocky worlds that could harbor water or volcanic activity. A research tea ...

It was Gunn's first time in front of a crowd in the weeks since "Superman" was released and has earned more than $200 million ...

In just 97 minutes, Nisar will circle the planet once, and in 12 days, it will have mapped nearly every inch of Earth’s ...

The Southern Delta Aquariid and the Alpha Capricornid meteor showers peak at the same time — in the early morning of July 30.

But when smoke plumes are close to the surface, people are breathing in wildfire chemicals and tiny particles. Those particles, known as PM2.5, can get deep into the lungs and exacerbate asthma and ...

An international crew is readying for Thursday's planned launch of a NASA mission to the International Space Station after ...

Scientists are using satellite data to track fractures in Antarctica’s Thwaites Glacier - before its collapse triggers major ...

An asteroid the "size of an aeroplane" is expected to pass by Earth in the coming days. The space rock named 2025 OW will ...

The ISS orbits above Earth and yet despite falling 100 meters every day, never crashes into the Earth's atmosphere.

From a half-million miles away, NASA's Europa Clipper spacecraft captured Mars with its two moons, Phobos and Deimos, in ...

SDO has roughly two 'eclipse seasons' per year, and is currently in its 31st since the mission launched. It begain on July 10, and will last until August 7. During that time, periodic 'blackouts' of ...

NASA is gearing up to launch NISAR, a groundbreaking satellite developed in partnership with India, designed to transform how ...