Flying 492 feet apart, one satellite blocks the sun like the moon does during a natural total solar eclipse as the other aims ...

Chinese scientists' claims that their "Sky Eye" telescope could have picked up signals from intelligent aliens have been met with skepticism by an American colleague.

Feast your eyes on six breathtaking images from NASA, showcasing the Carina Nebula and Westerlund 2 in their stellar, ...

The Rubin team in central Chile is operating with cooperation from a vast global network with major centers in France, the U.K., Stanford University and Tucson, Arizona. (fix coming with names of ...

But you should never look directly at the sun, because it can lead to eye damage ... You need a solar telescope with a built-in or attachable filter, one that meets the ISO 12312-2 safety standard.

A pair of European satellites, named Occulter and Coronagraph, have created an artificial total solar eclipse in space by ...

A fortunate dozen spent a night with the 4.3-meter Lowell Discovery Telescope, happy to be gazing at some great deep-sky ...

Countless shadowed craters line the terminator all the way down to the moon's southern pole, while the 54-mile-wide (87 km) ...

Here's what the moon is doing today, June 19, 2025. What is today’s moon phase? As of Thursday, June 19, the moon phase is ...

New images of a young star, 2MASSJ1612, could have captured the birth of a giant gas planet larger than Jupiter.

Is your head spinning as much as mine when it comes to new technology lately? It’s hard to keep up with it all, but you want ...