The James Webb Space Telescope, one of the most powerful and sophisticated telescopes ever built, is now revealing the ...

New observations from the James Webb Space Telescope (JWST) are painting a new picture of Jupiter's moon Europa and revealing ...

Scientists study Jupiter's moon Europa. New James Webb Space Telescope observations reveal a dynamic surface. This challenges ...

NASA Astrophysicist Amber Straughn and NASA+ General Manager Rebecca Sirmons joined Good Morning Washington on Tuesday to ...

The exoplanet, a planet beyond our solar system, has been dubbed TWA 7b after NASA's James Webb Space Telescope captured ...

Using data from the James Webb Space Telescope, astronomers have discovered dormant galaxies with a wide range of masses in ...

Using the James Webb Space Telescope (JWST), astronomers have peered deep into one of the Milky Way's most radiation-intense ...

This unprecedented view of the Bullet Cluster provided by the James Webb Space Telescope and the Chandra X-ray Observatory ...

New images taken by NASA's James Webb Space Telescope show young stars forming within a "toe bean" on the Cat's Paw Nebula.

The mighty James Webb and Hubble space telescopes united to reveal stars being born inside the Small Magellanic Cloud, which ...

The James Webb Space Telescope, a collaborative effort decades in the making involving NASA, the European Space Agency and the Canadian Space Agency, launched in the early hours of Dec. 25.Four ...

The James Webb Space Telescope was built through an international partnership between the Canadian, European and American space agencies. It has been in development since the 1990s and, ...