A newly discovered odd radio circle in space could serve as a time capsule for the violent events that shape galaxies.

The U.S. wants to remain a superpower in space. It can’t without supporting NASA In the early 1400s, nearly a century before Columbus’s fateful voyage to the Americas, China seemed most poised to use ...

The ISS, launched in pieces beginning in 1998, has served as a beacon of global cooperation among the United States, Europe, ...

From GPS to innovations in computing and optics, technologies developed for space research at UC Santa Cruz touch nearly ...

There once was a dream of cities in space — vast cylindrical habitats, self-sufficient and populated by millions who would ...

It will be several years before any of these new commercial space stations circle the Earth at around 17,500 miles per hour ...

Layoffs and attrition have reduced JPL’s overall staffing by about one-third in the last two years, sources at the ...

In the early 1400s, nearly a century before Columbus’s fateful voyage to the Americas, China seemed most poised to use maritime might to create a global empire. Beginning in 1405, Ming Dynasty admiral ...

Discovery, the showpiece of the Steven F. Udvar-Hazy Center, an annex of the Smithsonian Institution’s National Air and Space ...

When a rocket launches, the forces are intense enough to strain metal and push the human body to its limits. Yet Bacillus ...

One of the images from a series of 10 photoshoots by NASA astronaut Don Petit and nigh-sky photographer and National ...