Did you know nearly 17,500 satellites have been launched since 1957? Or what about the fact that more than 10% of those ...

Most people take the seasons for granted, but by using old satellite data, scientists have found that Earth's seasons might not be as dependable as we thought.

Three missions aimed at observing space weather are set to launch Sept. 23 from Florida. Here's what to know about NASA's ...

The Carruthers Geocorona Observatory is the first mission focused on studying changes in the exosphere, the Earth’s outermost ...

If we can't get along on Earth, how will we ever get along in space, right? Experts told DW there are reasons to be optimistic.

Jeff Bezos, one of the world's richest men, has made a similar prognostication, with his spaceflight company Blue Origin ...

NASA’s Interstellar Mapping and Acceleration Probe (IMAP) completed its Flight Readiness Review on Sept. 18, which certifies ...

Webb telescope captures a young giant star firing off an 8-light-year gas jet, and revealing how massive stars form.

Normally when a medium-size star dies, it blasts away the bulk of material in its system. The Hubble discovery was surprising ...

Bake them, freeze them, fire them from a gun or blast them into space: tardigrades can survive almost anything. Some experts ...

NASA's Voyager 1 launched 48 years ago in September 1977 on a decades-spanning journey to study the cosmos and search for ...