The James Webb Space Telescope has taken its first look at the near-Earth asteroid 2024 YR4 before a perilous close approach ...

The James Webb Space Telescope has detected unexpected hydrogen radiation coming from a galaxy that existed in the early ...

James Webb Space Telescope captures Neptune’s auroras, revealing new details about its atmosphere and magnetism.

A dazzling galaxy discovered by the James Webb Space Telescope (JWST) is forcing cosmologists to reexamine key assumptions ...

WASHINGTON (AP) — Neptune's glowing auroras are captured in the best detail yet by NASA's James Webb Space Telescope. Hints ...

The James Webb Space Telescope has spotted a giant galaxy that shouldn't exist. Using this exceptionally powerful telescope, a team of researchers were able to peer back in time and observe this ...

"Scientifically there's a huge amount we can learn from asteroids," says Alan Fitzsimmons, an astronomer at Queens University Belfast and a member of one of Nasa's sky surveys that searches and tracks ...

In 2019, data from the Hubble Space Telescope proved this wasn’t just a fluke. Then, in 2023, even sharper measurements from the James Webb Space Telescope (JWST) sealed the deal, making it clear that ...

SPHEREx will act like a partner for the James Webb Space Telescope. While Webb is a targeted telescope, meaning it observes a small area but in greater detail, SPHEREx is a survey telescope that ...

Copyright 2025 The Associated Press. All Rights Reserved. NASA’s newest space telescope has blasted off to map the entire sky like never before. Launched Tuesday ...

as the telescope circles the globe from pole to pole 400 miles up. Spherex won't see galaxies in exquisite detail like NASA's larger and more elaborate Hubble and Webb space telescopes ...

Four full-sky surveys are planned over two years, as the telescope circles the globe from pole to pole 400 miles (650 kilometers) up. Spherex won’t see galaxies in exquisite detail like NASA’s larger ...