Little red dots should shine in X-rays if black holes power them. None did, until Chandra found one 11.8 billion light-years ...

A new theoretical study may have cracked one of the most puzzling discoveries of the James Webb Space Telescope (JWST): Little Red Dots, spotted across the early universe. The paper, posted to the ...

Add Yahoo as a preferred source to see more of our stories on Google. A JWST black hole star candidate may explain mysterious little red dots and how massive black holes grew in the early universe.

Using the Chandra X-ray spacecraft, astronomers have seen a supermassive black hole jet churning and "cooking" gas surrounding a galaxy nicknamed the "red potato." And this potato is seen as it was ...

It fits the puzzle of little red dots nicely." Scientists have proposed one pathway little red dots can follow as the universe matures based on their analysis of spiral galaxy WISEA ...

When NASA’s James Webb Space Telescope started to stare at the early universe in 2022, it spotted strange, never-before-seen objects dubbed little red dots. Astronomers have puzzled over what these ...

Astronomers announced Wednesday they had discovered a new type of astronomical object called a "black hole star," potentially solving a mystery involving strange red dots spotted in the early universe ...

Astronomers using the James Webb Space Telescope have discovered a bizarre object from just a few hundred million years after the Big Bang that looks like an enormous star but shines far too brightly ...

An object 13 billion light-years away has produced a spectrum that no star, stellar population, or galaxy can explain — and in doing so, it has given astronomers their closest look yet at the physical ...

A blazing red point in the early universe looks roughly as large as the solar system, yet shines about 100 billion times more powerfully than any known star could physically manage. The object, called ...