An extraordinary exploding star has been spotted in a distant galaxy, and astrophotographers are racing to capture...
Rocket Lab just launched a mystery mission to orbit.An Electron rocket lifted off from Rocket Lab's New...
The Star Trek franchise has hit the ripe old age of 60 this week. September 8 is...
Our star and primary energy source that makes life on this planet possible may also be a...
To boldly dress as no one has dressed before… In another universe, that could have been the...
As our telescopes have improved and we’ve been able to peer farther back in time, we’ve begun...
On Sept. 11, 1985, the International Cometary Explorer, or "ICE," became the first spacecraft to fly by...
A dune field on Mars, as seen by the Mars Reconnaissance Orbiter. (Image credit: NASA/JPL-Caltech/University of Arizona)Are...
Scientists were shocked when they received the first images of Martian gullies. They were even more shocked...
Originally the ISEE-3 mission, the ICE probe (seen here in an artist's concept) was renamed when it...
A pair of private spacecraft just showed off some impressive maneuverability high above Earth.The two probes —...
Frank Culbertson had a birds-eye view of one of the most memorable and tragic events in American...
Jase Parnell-Brookes has reviewed a huge range of skywatching optics, including the best telescopes, binoculars and image-stabilized...
We’ve found over 5,500 exoplanets so far. Dozens of them have been in the habitable zone of...
NASA's Chandra X-ray Observatory has found a brand new type of an otherwise familiar object – compact...
NGC 7331 dominates the Deer Lick Group of galaxies, surrounded by four smaller, more distant “fleas.” Credit:...
Australian Earth observation satellite company LatConnect 60 (LC60) has strengthened its position in India with two strategic...