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Astronomers using the James Webb Space Telescope have found a supermassive black hole in the early universe that is growing far faster than its host galaxy.
The James Webb Space Telescope has detected a mysterious reddish object from the dawn of time, leaving scientists to determine if it's the oldest galaxy ever seen.
A new study using a decade of radio telescope data indicates the early universe was warmer than previously thought, ruling out a "cold start" to reionization.
Astronomers using the James Webb Space Telescope have identified a unique cosmic object, "the Cliff," which may be a new class of celestial body: the black hole star. This discovery could explain the
