There are black holes that are too big to be born from the death of a star but aren’t quite supermassive either. There’s ...
It got called the crisis in cosmology. But now astronomers can explain some surprising recent discoveries. Artist illustration of a black hole surrounded by extremely thick clouds of gas and dust.
The cosmos may not be broken after all. Soon after the James Webb Space Telescope (JWST) started its science mission in 2022, astronomers discovered a half-dozen galaxies near the edge of the universe ...
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