If another gravity theory is correct, "then the broader implications are enormous," astrophysicist Stacy McGaugh told ...

Using the James Webb Space Telescope, an international cooperation of NASA and the European and Canadian space agencies, a ...

Hardegree-Ullman said she had heard about the JWST for a long time while it was still in development, but “it takes 20 or 30 years to get any telescope from beginning ... on-orbit consumables and ...

The James Webb Space Telescope shines in trailer for new IMAX film 'Deep Sky' (video) "From the years of design and manufacturing through launch and deployment to the extraordinary images and the ...

A group of astronomers analyzing data from the James Webb Space Telescope (JWST) say some of the oldest galaxies in our ...

From its halo-like orbit nearly a million miles from Earth, the James Webb Space Telescope is seeing farther than human eyes have ever seen. In May, astronomers announced that Webb detected the ...

Space-based telescopes are remarkable. Their view isn't obscured by the weather in our atmosphere, and so they can capture ...

The new telescope is named after the late James E. Webb, who ran NASA during the 1960s. The much-delayed launch of the James Webb space telescope will go ahead on December 24, NASA and the company ...

Research indicates that the James Webb Space Telescope could help confirm the presence of life-supporting atmospheres on exoplanets in the "Goldilocks zone," enhancing the likelihood of discovering ...

The James Webb Space Telescope may have found dozens of elusive brown dwarfs — strange objects larger than planets but smaller than stars — beyond the Milky Way for the first time ever.

Using the James Webb Space Telescope ... It wasn't long after Hubble's launch in 1990 that NASA's pioneering space telescope captured direct images of protoplanetary disks in the Orion nebula.

Oct. 3, 2024 — Looking deep into the early universe with NASA's James Webb Space Telescope, astronomers have found something unprecedented: a galaxy with an odd light signature, which they ...