Physicists spotted a “terribly exciting” new black hole, doubled down on weakening dark energy, and debated the meaning of ...
The James Webb Space Telescope has provided evidence of 'monster stars' in the early universe, explaining the existence of ...
Astronomers using the James Webb Space Telescope report that a powerful gamma-ray burst detected in March may have been ...
Mysterious Bright Flashes in the Night Sky Baffle Astronomers Celestial transients shine furiously and briefly. Astronomers ...
When science fiction explores that, the results are often some of the most terrifying stories ever told on screen. The 2000 ...
A new study, appearing in The Astrophysical Journal and based on observations from NASA's Chandra X-ray Observatory, ...
Astronomers usually detect black holes by looking for X-rays. When gas and dust fall toward a black hole, they heat up and ...
New Chandra X-ray study finds many dwarf galaxies may not host central massive black holes, challenging long-held assumptions about galaxy formation and black hole origins ...
JWST uncovers evidence of ancient “monster stars” whose extreme chemistry may explain the origins of early supermassive black ...
Researchers using the James Webb Space Telescope spotted huge stars leaking nitrogen in an early galaxy, hinting that such ...
Most smaller galaxies may not have supermassive black holes in their centers, according to a recent study using NASA's Chandra X-ray Observatory. This contrasts with the common idea that nearly every ...
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Scientists finally explain the 'impossible' black hole merger
The most extreme black hole collision ever recorded looked, at first, like it should not have happened at all. Two objects each weighing roughly as much as one hundred Suns crashed together in a ...
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