A NASA astronaut captured a fascinating weather phenomenon that still has scientists scratching their heads. Nichole Ayers is ...

A picture snapped from the International Space Station (ISS) by NASA astronaut Nichole Ayers has captured a lesser-seen view ...

NASA's newest astrophysics space telescope launched in March on a mission to create an all-sky map of the universe. Now ...

The Vera C. Rubin Observatory released a sneak peak of some of the images it is unveiling, the first set of space images from ...

Two studies fill in gaps about the cosmos’s ordinary matter. One maps it all, even the “missing matter.” The other details one of its hiding spots.

The Defense Meteorological Satellite Program has been particularly important for understanding when a hurricane is about to ...

A major new study led by NASA has revealed something alarming: Earth’s cloud cover is shrinking, and this is making the ...

Scientists were initially given less than a week to prepare for the loss of microwave observations that are key in detecting ...

A team from the University of Tokyo, led by visiting researcher Gaku Nishiyama, realized that the instrument would be able to ...

En route to the asteroid system Didymos, Hera will reach its closest point to Mars on March 12. It will use the gravitational pull of the Red Planet to create a slingshot effect, accelerating the ...

Close stellar encounters could change the structure of our planetary system, potentially dooming Earth or other worlds to ...