4K James Webb Space Telescope Snaps 90,000 Light-Year Wreath
The James Webb Space Telescope has captured imagery of spiral galaxy NGC 7469, which is 90,000 light-years in diameter. The ...
Astronomers Find Black Hole Gobbling Matter Impossibly Fast
As we gaze into the universe, we've discovered most galaxies have a supermassive black hole lurking near the center.
Most Distant Black Hole Yet Observed Via NASA Telescopes
Data from Chandra X-ray telescope and James Webb Space Telescopes have revealed a black hole from 470 million years after the ...
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James Webb Space Telescope finds galaxies pointing toward a dark matter alternative
A group of astronomers analyzing data from the James Webb Space Telescope ( JWST) say some of the oldest galaxies in our ...
Space.com16h
A black hole's secrets could hide in its dizzying light 'echoes'
Black hole light echoes are an extreme form of gravitational lensing. To measure the masses and spins of black holes, ...