The NASA/ESA Hubble Space Telescope has once again delivered a visually stunning look into the heart of the universe, ...

Hubble Space Telescope imagery Neptune has revealed that the planet's clouds are disappearing. Credit: NASA Goddard Space ...

Behind this galaxy’s calm facade lies the fingerprint of a long-dead giant star. A violent supernova once rocked its ...

New near-infrared observations by the James Webb Space Telescope highlight a tightly packed group of stars at the peculiar ...

Scientists have long puzzled over a discrepancy in how fast the universe is expanding, but new, sharper data from the James ...

For the past decade, scientists have been trying to get to the bottom of what seemed like a major inconsistency in the ...

James Webb telescope, technically advanced than Hubble telescope, has released new pictures of the colossal galaxy cluster ...

New research challenges the idea the Milky Way and Andromeda galaxies will collide, reshaping our understanding of galactic ...

Researchers found the south polar region darkened in winter shadow, while the north polar region brightened as summer came.