A SpaceX Falcon 9 rocket launched 28 Starlink internet satellites into low Earth orbit from Cape Canaveral...
Asteroid 4 Vesta is stationary at 3 P.M. EDT. Now located in the constellation Virgo, Vesta is...
The early Solar System was filled with both hydrogen and oxygen that can chemically bond into water....
With over 5,000 exoplanets now identified, astronomers have found that our Solar System isn’t the only model...
Three European aerospace companies expect to decide by next month whether to combine their space divisions, something...
"Sally Ride became the first American woman to blast off into space, but beneath her unflappable composure,...
Supermassive black holes that seem too large to exist in the early universe may have grown from...
In Europe, the fastest-warming continent, the intensification of extreme weather events and changes in precipitation patterns have...
The Trump administration’s proposal would cut electro-optical imagery funding and eliminate funding entirely for the acquisition of...
Better understanding the lunar lighting environment will help NASA prepare astronauts for the harsh environment Artemis III...
A curious cow watches as NASA astronauts Andre Douglas and Kate Rubins perform a simulated moonwalk in...
Northern lights and glowing noctilucent clouds collide in a rare night sky show over Alberta (photo)
The surprise display was captured on June 9 by aurora chaser Harlan Thomas.
You can now watch the award-winning documentary "SALLY" about the first American woman in space, Sally Ride,...
If our Solar System seems stable, it’s because our short lifespans make it seem that way. Earth...
Physicists at the University of Liège have succeeded in sculpting the surface of water by exploiting surface...
China's human spaceflight agency just conducted a crucial pad abort test for its Mengzhou spacecraft as it...
The planet Mars is home to thick layers of clay that can span hundreds of feet. Since...
Between 50 and 1,000 kilometers above our heads is the ionosphere, a layer of Earth’s upper atmosphere...
In 1912, astronomer Victor Hess discovered strange, high-energy particles called “cosmic rays.” Since then, researchers have hunted...