Spring skies reveal some of the best galaxies visible to backyard telescopes.

Astronomers using the James Webb Space Telescope have spotted the most distant “jellyfish galaxy” ever seen — a cosmic oddity ...

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NASA’s James Webb Space Telescope reveals new clues about a mysterious cosmic explosion that defies expectations.

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The James Webb Space Telescope observed the same region of sky captured in the famous Hubble Ultra Deep Field image, revealing thousands of distant ancient galaxies. Credit: ESA / NASA / CSA / G.

A collection of 300 unusually bright objects in deep space may contain galaxies that formed in the early universe. These objects, captured in infrared images from the James Webb Space Telescope (JWST) ...

In a world that often measures itself in days, years, decades and centuries, a second seems insignificant. But a lot can happen in an instant. It takes a lightning bolt just 30 microseconds to strike ...

Deep space has just delivered a cosmic riddle that refuses to fit any familiar category. Astronomers using some of the most powerful observatories ever built have identified a vast, dim structure that ...

Seen as it was 8.5 billion years ago, the galaxy shows that the early universe was harsher than scientists previously thought ...

Just days after it spotted a "bat shadow," the Hubble Space Telescope has found a "feathered spiral" galaxy in deep space. The image, released by NASA and the European Space Agency, is of a galaxy ...

Feb.23 - Chinese researchers have developed an artificial intelligence model for astronomical imaging that significantly enhances scientists' ability to peer into the deepest reaches of the cosmos. A ...