galaxy
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Science
JWST Detects Oldest Supernova Ever Seen, Linked to GRB 250314A
The James Webb Space Telescope has confirmed the oldest supernova ever observed, linked to GRB 250314A just 730 million years…
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Science
Galaxy Collisions Found to Activate Supermassive Black Holes, Euclid Data Shows
Euclid telescope data shows merging galaxies are 2–6 times more likely to host active supermassive black holes, revealing how collisions…
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Science
ESA Telescopes Capture Ultra-Fast Winds Blasting From Distant Supermassive Black Hole
Astronomers observed the supermassive black hole in galaxy NGC 3783 ejecting ultra-fast winds after a powerful X-ray flare. The outflow…
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Science
Nancy Grace Roman Space Telescope Fully Assembled, Launch Planned for 2026–2027
NASA has completed assembly of the Nancy Grace Roman Space Telescope, a powerful 2.4-meter infrared observatory designed to study dark…