Satellite News

The unobstructed skies that gave Big Sky, Montana its name made for an appropriate setting for the release of two postage stamps depicting vistas visible to the James Webb Space Telescope.

The gigantic coronal hole is blasting high-speed solar wind toward Earth, potentially igniting vibrant auroras and minor geomagnetic activity on Jan. 31.

Computer algorithms can model the universe, matching simulations to observations and revealing the distribution of dark matter.

Boom Supersonic’s XB-1 demonstrator craft will break the sound barrier for the first time during a Jan. 28 test flight, and you can watch the action live.

Blue Origin’s NS-29 New Shepard rocket will launch on Jan. 28 at 11:30 a.m. EST (1630 GMT) if all goes well. Here’s what to know

“Little red dot” galaxies discovered by the James Webb Space Telescope in the early cosmos appear to be ruled by supermassive black holes that are 1,000 times too massive.

The Indian Space Research Organization has completed its first Gaganyaan astronaut crew capsule, marking another milestone in the country’s pursuit to develop homegrown technology for independent human spaceflight capabilities.

SpaceX plans to launch 21 more of its Starlink internet satellites today (Jan. 27) from Florida’s Cape Canaveral Space Force Station.