20 trends tracked about this subject — the full history, oldest to newest below.
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The James Webb Space Telescope has discovered that the ancient universe contained heavy elements far earlier than previously believed.
JWST discoveries reveal early galaxies enriched and dispersed heavy elements just 500 million years after the Big Bang.
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Astronomers using the James Webb Space Telescope have identified a 'black hole star,' potentially explaining mysterious red dots in the early universe.
Astronomers using the MeerKAT radio telescope have detected a faint, ancient hydrogen signal from billions of years ago.
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JWST detects an early universe object hiding a growing black hole inside a dense hydrogen cocoon.
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The James Webb Space Telescope has identified hidden stars that suggest the universe's first galaxies were significantly more massive than previously believed.
JWST spots a solar-system‑wide, 100‑billion‑fold brighter object powered by a black hole, hinting at a brand‑new class of star.
Astronomers using the James Webb Space Telescope have detected three supermassive black holes within a single distant galaxy, potentially on the verge of collision.
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6 news sources are covering this Science story right now — PULSE is tracking how fast it spreads.
Astronomers have proposed a new theory linking mysterious 'little red dots' in the early universe to 'little blue companions' and globular clusters.
A rare, long-lasting radio outburst from a nearby black hole is providing astronomers with a glimpse into the properties of the early universe.
NASA's Hubble Space Telescope has captured a rare swarm of galaxies and lensed arcs originating from the early universe.
James Webb Space Telescope reveals violent winds may have strangled early galaxies before they could mature
Astronomers capture a cosmic phenomenon that may explain why some galaxies vanish prematurely
NASA’s James Webb Space Telescope may have solved a cosmic mystery: the 'little red dots' of the early universe could be black hole stars