Space

NASA's OSIRIS-REx spacecraft observed tiny bits of material jumping off the surface of the asteroid Bennu. A new study tracks where those particles went.

NASA and the National Science Foundation have awarded two CU Boulder space weather scientists more than $5M to lay the groundwork for faster and more robust space weather forecasts.

Future moon astronauts may one day be able to step into an electric-beam shower to clean sticky dust off of their spacesuits and equipment.

In a new study, scientists led by astrophysicist Allison Youngblood set out to view Earth's atmosphere, but with a twist—they wanted to capture what the planet might look like as a far-away world.

See the announcement from NASA Every night on Mars, when the sun sets and temperatures fall to minus 80 degrees Fahrenheit and below, an eerie phenomenon spreads across much of the planet’s sky: a soft glow created by chemical reactions occurring tens of miles above the surface. An astronaut standing...

Researchers from the Laboratory for Atmospheric and Space Physics (LASP) worked side-by-side with teams from the United Arab Emirates to help them make this history-making mission a reality.

Two new studies by researchers at CU Boulder may help to solve one of space’s biggest mysteries: why the solar system’s “detached objects” don’t circle the sun the way they should.

Aging satellites and space debris crowd low-Earth orbit, and launching new satellites adds to collision risks. The most effective way to solve the space junk problem involves an international agreement to charge operators orbital-use fees.

As more private companies get involved in commercial space activities, the sustainability of space exploration comes into question. Researchers have teamed up to explore norms and rules to help ensure space remains accessible to future generations.

NASA Administrator Jim Bridenstine recorded a special video for the aerospace graduation ceremony, offering congratulations to graduates.