Satellite News

NASA’s Space Launch System megarocket aced its first-ever liftoff late last year and appears ready to take the next big step — launching astronauts.

The first-ever satellite designed to detect major emitters of the greenhouse gas carbon dioxide is set to launch to space this year.

The icy Saturn moon Mimas may have a geologically young internal ocean surrounded by a thinning ice shell, new research suggests.

Magnetic properties of coronal holes in the sun’s atmosphere can help forecast the severity of geomagnetic storms that hit Earth.

You can now get a huge $127 off the sophisticated Celestron NexStar 5SE computerized telescope when you get it on Amazon.

Scientists think it may have come from another solar system.

Marvel Comics has released a first fearful look at a new “Alien” comic coming this spring.

Even as the James Webb Space Telescope is allowing astronomers to see inside vast, distant galaxies, it’s also studying some tiny, nearby objects, albeit inadvertently.