Fourth anniversaries aren’t often causes for celebration. But in the case of the James Webb Space Telescope (JWST), which ...

The James Webb Space Telescope blasted off from a launchpad in French Guiana in 2021, before reaching a spot in orbit a ...

As the Trump administration plans to gut funding for space science programs, a new idea has launched: scientific-telescope-as ...

The James Webb Space Telescope has been helping scientists explore the cosmos for years now, but there are still plenty of ...

The Roman Space Telescope is one of NASA's next great observatories, designed to explore some of the biggest questions in ...

Then, on November 25, teams at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, joined the inner and outer portions ...

NASA’s SPHEREx space telescope has mapped the entire sky in 102 infrared colors for the first time, revealing cosmic secrets ...

Webb reveals a fiery starburst in the Cigar Galaxy — Space photo of the week James Webb Space Telescope reveals thick cosmic dust of Sagittarius B2, the most enormous star-forming cloud in the Milky ...

Go outside right now. What’s the farthest thing you can see? A tree? A bird? What about the Moon? It’s 250,000 miles away. The Sun is 400 times farther than that, at nearly 100 million miles (but ...

"The natural question that comes up is: how many more space telescopes will be affected when all these constellations are ...

On Dec. 15, 1612, the Andromeda galaxy was seen through a telescope for the first time by a German astronomer named Simon ...

There may be no enterprise that lends itself so well to the camera as space travel. The universe is a riot of color and light ...