Within nearly every galaxy is a supermassive black hole. The beast at the heart of our galaxy contains the mass of millions of suns, while some of the largest supermassive black holes can be more than ...

NASA has shared audio captured from inside a black hole - and it sounds like something ripped straight out of a ...

NASA’s Hubble and Chandra telescopes reveal a sideways black hole in NGC 5084, sparking new theories about cosmic events ...

From the moment it unfurled its distinctive hexagonal mirrors in early 2022, the James Webb Space Telescope has treated the ...

Astronomers have discovered a massive dormant black hole from the early universe, just 800 million years after the Big Bang, ...

According to the team's modeling and calculations with the added pulsar data, the motions of the stars in the center of Omega ...

Almost every large galaxy has a supermassive black hole churning away at its core. In most cases, these black holes spin in ...

The team compared two types of galaxies: those harboring X-ray-emitting black holes and those without. Using Webb’s ...

"According to general relativity, everything can only go inside [a black hole] and nothing can ever come out," said Heino ...

In a find that could rewrite what we know about the most extreme parts of our galaxy, a team of astronomers has discovered a ...

NASA's Juno spacecraft zipped just 930 miles (1,500 kilometers) above the volcanic world Io in 2024. The extraterrestrial ...

Astronomers have discovered a pair of young stars near the supermassive black hole at the heart of our galaxy. Studying them ...