The unobstructed skies that gave Big Sky, Montana its name made for an appropriate setting for the release of two postage ...

The U.S. Postal Service has issued a new set of stamps celebrating the James Webb Space Telescope, the most powerful space ...

The James Webb Space Telescope has revolutionized astronomy in just three years. A new project celebrates its impact on the ...

The striking blue stars of the Leo P dwarf galaxy appear dashed across the lower right corner of this image from NASA's James ...

The James Webb Space Telescope has captured a stunning view of the N79 nebula, located in the Large Magellanic Cloud. Credit: Space.com | imagery courtesy: ESA/Webb, NASA & CSA, O. Nayak, M. Meixner, ...

"Our measurements imply that the supermassive black hole mass is 10% of the stellar mass in the galaxies we studied." ...

New U.S. Postal Service stamps released last week feature images captured by NASA's James Webb Space Telescope.

The James Webb Space Telescope is currently one of the most important research tools available. But now cuts will be made in ...

James Webb notices three tiny dots, but NASA cannot explain them. These dots are red and scientists have discovered more ...

Through the lens of the Hubble and James Webb Space Telescopes, scientists are zeroing in on the Hubble Constant, a vital ...

"The James Webb Space Telescope has been truly revolutionary- it is now hard to imagine what life was like without it!" The James Webb Space Telescope (JWST) has had an impact on astronomy since ...

The United States Postal Service has issued two new stamps featuring stellar images beamed back to Earth by the James Webb ...