The Juno spacecraft has gotten a private radio show from Jupiter's closest moon, the highly volcanic Io.
There's more night sky wonders to see than the moon, too.
The departure of Russia’s Pirs module from the International Space Station has been delayed until Saturday (July 24) as engineers continue to conduct in-flight tests on...
NASA’s SpaceX Crew-2 astronauts on the International Space Station are preparing to relocate the Crew Dragon spacecraft Endeavour ahead of Boeing’s Starliner spacecraft arrival next weekend. ...
This is the first time an amateur astronomer has discovered a moon around Jupiter.
Features as small as 230 feet (70 meters) can be seen on the surface of Pluto.
Space plants are entering a spicy realm as astronauts will soon get to sample chile peppers grown in orbit.
The planets are a dynamic bunch, and throughout the year as seen from Earth, these celestial bodies appear not only to move across the sky but...
Wormholes, a science fiction staple, might be real after all.
Astronomers have spotted more strange “free-floating” planets that could roam deep space untethered to any star. While we might think that planets must need to orbit...