Although we know that supermassive black holes (millions of times the mass of our sun) lurk at the center of most galaxies, ...

A massive black hole at the heart of a galaxy in the Virgo constellation is waking up, shooting out intense X-ray flares at ...

"This rare event provides an opportunity for astronomers to observe a black hole's behavior in real time," said astronomer ...

While solitary black holes should be common, they are hard to find. The one in Sagittarius revealed itself when it passed in front of a dim background star, magnifying the star’s light and slowly ...

ESA's Gaia mission, the Very Large Telescope and other ground-based telescopes have discovered stellar black hole Gaia BH3. It's mass is "33 times that of our Sun," according to the European Southern ...

Scientists have uncovered the strongest evidence yet for the existence of elusive intermediate-mass black holes (IMBHs), long ...

A mysterious black hole in a distant galaxy just woke up after decades of silence—and it’s putting on a cosmic light show! ESA’s XMM-Newton and other X-ray telescopes are capturing massive bursts of ...

It was McIlroy’s acceptance of his vulnerabilities that became his greatest strength in finally winning at Augusta ...

The scientists had found evidence that would confirm the ... including the formation of stars and galaxies and the origins of the first black holes. He has done pioneering work on the three ...

I’ve saved a black Labrador, a baby Great Kiskadee bird who fell from his nest and couldn’t be reunited with his Mum, and a ...