JWST's discovery of galaxy MoM-z14, just 280 million years after the Big Bang, is one of many findings challenging how the ...
The James Webb Space Telescope (JWST) may have detected semi-heavy water in the atmosphere of WASP-39b, a giant exoplanet ...
The Ark Season 3 arrived on Syfy on July 29 with a premiere that buries an alien artifact storyline grounded in real ...
Neptune's strange moon and ring system has puzzled astronomers for decades, but data from the James Webb Space Telescope ...
The spiral galaxy seen in the top right corner of the image is named Alaknanda, after a river in the Himalayas.
The age of the Universe is usually presented as a simple number: about 13.8 billion years. It sounds settled, almost tidy.
Saturn’s moon Titan stands apart as the only world beyond Earth with a dense, nitrogen-rich atmosphere and a dynamic cycle of ...
The James Webb Space Telescope has found a third giant planet in the Beta Pictoris system — not by photographing it as a ...
The telescope is undergoing final preparations ahead of a launch set to take place from Florida’s Kennedy Space Center in late August ...
A bound galaxy protocluster with hot, X-ray-emitting gas has been found just one billion years after the Big Bang.
A newly discovered object in a distant solar system doesn’t fit neatly into the current definitions of moon or planet.
Astronomers may have found an unexpected origin for the mysterious "little red dots" that appear to be so common in James Webb Space Telescope surveys of the early universe.