New observations from the James Webb Space Telescope (JWST) have confirmed a decades-old galaxy model, originally proposed by ...

The James Webb Space Telescope has discovered lonely quasars in the early universe, with "empty larders" that defy theories ...

Astronomers have found a world shrouded in an atmosphere of water vapor, orbiting a star 100 light-years away.

In just two years, it has revealed extremely distant, yet above all incredibly luminous galaxies that challenge our current ...

Using the James Webb Space Telescope (JWST), astronomers have made groundbreaking observations of supermassive black ...

Q uasars occur when supermassive black holes gobble up an incredible amount of gas. Observations and general wisdom suggested ...

JWST has found an early universe galaxy forming stars faster on the outer edges than its core, a first-of-its-kind ...

Modeling predicts that galaxies in the early universe should have formed inside-out. Now, a new observation from the James ...

The James Webb Space Telescope has given astronomers the clearest view of Westerlund 1, the largest young star cluster in the ...

Using the James Webb Space Telescope (JWST), astronomers have made groundbreaking observations of supermassive black hole-powered quasars dating back 13 billion years. These findings present a ...

Astronomers using the James Webb Space Telescope (JWST) have made a startling discovery that challenges long-held theories ...

Among its other notable achievements and puzzles, the James Webb Space Telescope (JWST) has found a larger number of bright ...