Astronomers can't agree how fast our cosmos is expanding. A new James Webb Space Telescope study has made the crisis even ...

The James Webb Space Telescope's Near-Infrared Camera (NIRCam) has captured stunning views of Herbig Haro object 797 (HH 797). “Herbig-Haro objects are luminous regions surrounding newborn stars ...

The Hubble Space Telescope has been imaging the outer planets of our solar system for a decade, learning about their strange ...

Despite the nearly full moon illuminating the skies, the Geminid meteor shower could still put on a great show tonight.

The mid-infrared light image shows astronomical features that can’t be seen with visible light cameras or in previous ...

The Extremely Large Telescope is currently under construction, with the most recent milestones including progress made with ...

New Hubble Space Telescope images of a black hole-powered quasar reveal 'weird' structures and gigantic jets of energy that scientists are just beginning to explain.

See amazing imagery of the Carina Nebula as captured by the James Webb Space Telescope. NASA Goddard Space Flight Center astrophysicist Amber Straughn explains. Credit: NASA ...

This is a montage of Hubble Space Telescope views of our solar system's four giant outer planets: Jupiter, Saturn, Uranus, and Neptune, each shown in enhanced color. The images were taken over ...

This mid-infrared image from NASA’s James Webb Space Telescope highlights the glowing cold dust, shown in white, within two galaxies: IC 2163 and NGC 2207. The smaller galaxy, IC 2163 ...