A tiny particle that smashed into Earth with a record-shattering energy of 220 petaelectronvolts could be the last scream of ...

The team examined an ancient quasar which they described as “a galaxy with a black hole so old and bright it looks like a cosmic beacon from the dawn of time”. Their study showed that the quasar had a ...

The galaxy’s heart hides a cosmic giant that shouldn’t exist so soon after the Big Bang but could explain the mysterious ...

If the thought of a supermassive black hole terrifies you, a new study may provide some relief. Scientists say that these galactic giants might not actually be as big as we thought.

Scientists from University of Southampton say they may have been overestimating size of the celestial giants after a new ...

One of the most powerful black holes in the universe is belching out gas at speeds of up to 10,000 kilometres per second, making its estimated mass ...

For more than a century, physics has been built on two great theories. Einstein's general relativity explains gravity as the ...

Using the James Webb Space Telescope, astronomers discovered an extreme version of "little red dots" dubbed "The Cliff." Its light suggests that it could be a never-before-seen class of objects called ...

This week’s Ryder Cup is an example of sports as an international score-settler. Could a group of pro golfers give Americans ...