A supermassive black hole is reawakening inside a distant galaxy cluster—and after almost 100 million years of slumber, ...

JWST peered at the glowing trail of stars left behind by a candidate runaway supermassive black hole deep in space, revealing ...

In 2019, the Event Horizon Telescope captured the first image of a black hole, located 53 million light-years away in the ...

Instead, this new research suggests that black holes actually act like "cosmic seesaws," switching between these two distinct ...

Astronomers using W. M. Keck Observatory on Maunakea, Hawaiʻi Island have uncovered the largest and most extended stream of ...

Supermassive black holes are mysterious bodies. Now a new preprint study is shedding light on Sagittarius A* by studying what ...

Our galaxy's supermassive black hole is famous for being one of the dimmest in the universe. Evidence from a new space ...

It sounds like something from the plot of Interstellar, but this plan to beam precious data back to Earth—before it’s lost ...

In the mid-1980s, scientists published a startling finding–a giant hole in the ozone layer over Antarctica. That’s the ...

When scientists discovered an enormous black hole thousands of light-years from where it ought to be in space, they knew they had a cosmic oddity on their hands. NASA's Hubble Space Telescope showed a ...

Pablo’s Galaxy, located about 11 billion light-years away, was once a massive and active star-forming system roughly three billion years after the Big Bang. Scientists estimate it had a mass ...