See amazing views of the M74, NGC 7496, IC 5332, NGC 1365, and NGC 1433 galaxies captured using the James Webb Space ...
New simulations of Milky Way-like galaxies reveal that the strange split between two chemically distinct groups of stars may ...
Researchers have found a razor-thin, rotating string of galaxies inside a massive cosmic filament, revealing unexpected ...
Astronomers watched as a black hole whipped up cosmic winds that shot material into space at 37,280 miles per second (60,000 ...
A faint, tiny flash of red light glimpsed at the Cosmic Dawn more than 13 billion years ago has smashed the record for the ...
The European Space Agency said that the black hole inside the spiral galaxy NGC 3783 has the mass of 30 million suns.
Scientists are testing a novel way to measure cosmic expansion using time delays in gravitationally lensed quasars. Their ...
A never-before-seen blast from a supermassive black hole was spotted by two sophisticated X-ray space telescopes. This giant ...
The James Webb Space Telescope and other international observatories have spotted a 13-billion-year-old supernova. On Tuesday ...
Leading X-ray space telescopes XMM-Newton and XRISM have spotted a never-seen-before blast from a supermassive black hole. In ...
An international team of astronomers, led by SRON, has observed a sudden outburst of matter near the supermassive black hole ...