Athena EPIC is poised to serve as a pathfinder for space startup NovaWurks and its sensorcraft architecture, demonstrating a ...

Credit: NASA SPHEREx is scanning the entire sky in 102 infrared colors, beaming weekly data to a public archive so scientists and citizen stargazers alike can trace water, organics, and the universe’s ...

NASA ’s SPHEREx space telescope has settled into low-Earth orbit, where it is transmitting data back home and providing a public wellspring of space data for both professional and citizen scientists.

The newest visitor is 416 million miles from the sun, out near Jupiter, and heading this way at a blistering 37 miles per second. It's officially the third known interstellar object to pass ...

The newly discovered interstellar visitor is just the third of its kind and fascinates astronomers who hope to learn from it about galaxies far, far away.

NASA's newest astrophysics space telescope launched in March on a mission to create an all-sky map of the universe. Now settled into low-Earth orbit, SPHEREx (Spectro-Photometer for the History of the ...

American space agency NASA says the SPHEREx telescope has begun returning science data, and it will all be shared with the public.

NASA scientists have confirmed that a mysterious object shooting toward us through the solar system is an "interstellar object" — only the third of its kind ever seen.

NASA has begun taking 3,600 unique images each day to create a new map of the cosmos with its newly-launched SPHEREx observatory. Credit: NASA ...

NASA has begun taking 3,600 unique images each day to create a new map of the cosmos with its newly-launched SPHEREx observatory. Credit: NASA 26,397 people played the daily Crossword recently ...

A NASA satellite that’s been orbiting as space junk since 1967, Relay 2, emitted an unexpected, powerful radio burst that astronomers initially struggled to explain.