In the United States, NASA's science programs are facing historic funding cuts. A new proposed federal budget slashes the ...

India's space exploration efforts are poised to mark a historic milestone as Group Captain Shubhanshu Shukla, the first ...

The planet’s rotation fluctuates as it travels around the sun, and measurements suggest we’re losing more than a millisecond ...

By flying closer to the Sun than ever, Parker Solar Probe reveals the chaotic birthplace of solar wind and space storms, ...

The science behind why the Earth will spin just a little bit faster on July 9, July 22, and August 5, this year.

In its closest-ever dive into the Sun’s atmosphere, NASA’s Parker Solar Probe has returned stunning new images and data that ...

NASA astronaut Nichole Ayers photographed a rare atmospheric phenomenon over the US and Mexico known as a "sprite" that's ...

Jaw-dropping new images are the closest ever taken to the Sun. The latest close-ups, unveiled Thursday, July 10, were ...

The spacecraft NASA deliberately ... moonlet is one of the smallest astronomical objects to receive a permanent name and is one of 27,500 known near-Earth asteroids of all sizes tracked by NASA.

NASA simulates how the U.S. might respond to asteroid threatening Earth NASA and other federal agencies recently did a tabletop simulation of an Earth-threatening asteroid to see how they'd handle it ...

NASA astronauts Nichole Ayers, Jonny Kim and Anne McClain marked Independence Day with a few heartfelt words for their ...