A massive black hole discovered by the James Webb Space Telescope is challenging long-held theories. Scientists say it may ...

James Webb Space Telescope (JWST) has discovered a remarkable cosmic mystery that could rewrite astronomy textbooks.

Researchers say the object could represent one of the clearest examples yet of a supermassive black hole forming without first emerging from a stellar collapse process.

For decades, astronomers have believed that galaxies came first and black holes came later. In the traditional picture, stars form inside a galaxy, some of those stars eventually collapse into black ...

Webb Telescope finds a supermassive black hole 50 million times our Sun's mass that formed before its galaxy, rewriting cosmic formation theories.

Astronomers using the JWST discovered a 50-million-solar-mass black hole predating its galaxy, challenging long-held theories ...

Scientists have long thought that galaxies evolved first, while the black holes at their center formed after from the collapse of large stars. Recent observations by Webb, however, tell a different ...

Somewhere in the future, there's a finish line in the marathon to understand supermassive black holes (SMBHs).

An international team of scientists led by the University of Cambridge has discovered a supermassive black hole weighing 50 ...

For the first time, mass of a supermassive black hole in the early cosmos could be determined thanks to a fortunate coincidence. Consequences are far-reaching.

Black hole formed before galaxy? NASA’s Webb Telescope may have discovered evidence that giant black holes appeared first.

Astronomers wonder, "How did it grow up so fast?" ...