On May 20, 1990, the Hubble Space Telescope sent its first image to Earth. This photo turned out to be 50% sharper than ...

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

When Pagan and DePasquale first receive the images, they appear in black and white. The colors are added to the image later, ...

The James Webb Space Telescope provides astonishing details about the The Pillars of Creation, celestial structures in the ...

Instruments like Hubble and James Webb are revealing new information about how stars form in this busy next door galaxy.

A cosmic object spotted by the James Webb Space Telescope has flummoxed astronomers. Now, a research team has studied ...

NASA’s James Webb Space Telescope (JWST) has captured photos of one of the earliest supernovas ever ... D.C. The Webb ...

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

The initial findings offer novel perspectives on the relationship between star formation and the evolution of galaxies.

NASA's James Webb Space Telescope (JWST) has captured photos of one of the earliest supernovas ... the successor to the Hubble and the largest telescope ever launched into space, is a joint ...