Never-before-seen “dark beads” and other unique structures were observed in the atmosphere above the north pole of Saturn — stumping astronomers who say the “unexplained” phenomenon has “no analog” in ...

NASA's Goddard Space Flight Center is making drastic changes following severe budget cuts proposed by the Trump ...

James Webb Space Telescope has delivered stunning views of the "gravitationally distorted realms" of the El Gordo galaxy ...

Astronomers found an atmosphere where they least expected it—clinging to an exoplanet that’s too small, too hot and too old ...

Using the James Webb Space Telescope (JWST), astronomers from the University of Florida and elsewhere have performed infrared ...

Hot, small and old—exoplanet TOI-561 b is just about the worst place to look for alien air. Scientists using JWST found it ...

Scientists using the James Webb Space Telescope observed dark beads and lopsided star patterns drifting over Saturn’s ...

The beads appear above a swirling hexagonal jet stream at the gas giant's north pole, and could emerge from interactions ...

Using the James Webb Space Telescope, scientists uncovered bizarre atmospheric structures on Saturn, including drifting “dark beads” in the ionosphere and an asymmetric star pattern in the ...

A new class of supermassive black holes embedded in a thick gas shell could explain small red dots in images from the James ...

For decades, Saturn has fascinated scientists with its rings, storms, and unusual north-pole hexagon. Now, the James Webb Space Telescope (JWST) has uncovered something even stranger: dark bead-like ...

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