Satellite News

The sunspot that produced the historic geomagnetic storm that led to May’s global auroras has made headlines again, producing the strongest radiation storm since 2017.

Evidence for a lake beneath the south polar cap of Mars may have been misinterpreted, a new study reports.

T Coronae Borealis will erupt with a magnificent explosion sometime between now and September, becoming visible to the unaided eye. Here’s how to find it when it does.

The first astronaut mission of Boeing’s Starliner capsule won’t come back to Earth until June 18 at the earliest, NASA announced over the weekend.

Astrophotographer Miguel Claro explains how he captured this incredible image of the sun’s surface that includes the giant sunspot AR3664 that led to May’s widespread auroras.

Water frost has been found on huge volcanoes at the equator of Mars, a region where scientists thought frost was impossible.

The existence of carbon in the early universe means that planets and perhaps even life could have formed sooner than anticipated.

Gaia discovers the Milky Way’s last major act of galactic cannibalism was surprisingly recent, as the space telescope counts the “wrinkles” of our galaxy to retell its history.”