Greater efforts are needed to make valuable orbits sustainable, according to a new report from the European...
Space.com
As the search for “Planet Nine” in the outer solar system continues, new research suggests there may...
Using the Hubble Space Telescope, a team of astronomers has used a tricky technique to discover an...
SpaceX plans to launch 22 of its Starlink internet satellites to orbit just after midnight on Friday...
The space around Earth is increasingly a site of military competition. That’s according to remarks made by...
A robotic telescope on the moon could peer deeper into the universe than the famed James Webb...
NASA’s Lucy spacecraft just sent home an impressive glimpse of the smallest asteroid target on its 12-year...
Ed Baldwin wants you for Mars. The Apollo astronaut-turned-commander of the first private mission to the Red...
The new moon occurs tonight (Sept. 14) at 9:40 p.m. EDT (0140 UTC on Sept 15), per...
China’s Tianzhou 5 cargo vessel has completed its tasks and met its fiery fate. The 35-foot-long (10.6...