When it comes to space travel, Albert Einstein's theory of relativity is a major inconvenience. With the laws of physics ...

One researcher’s analysis of Webb Space Telescope images could indicate that we’re all stuck in a black hole, according to ...

The Large Magellanic Cloud is one of the most well-studied galaxies, but new findings suggest it might have been holding a ...

There is a supermassive black hole at the center of nearly every big galaxy—including ours, the Milky Way (it's called ...

A team of Harvard astrophysicists discovered a supermassive black hole at the center of the Large Magellanic Cloud, the Milky ...

Scientists have discovered an extraordinarily massive black hole weighing an astounding 36 billion solar masses, challenging ...

What if a black hole wasn't the end, but the beginning of something new? Black Holes Might Transform into White Holes – ...

Sgr A*, in turn, is dwarfed by some supermassive black holes detected in other large galaxies such as one with a mass 6.5 billion times greater than that of the sun in a galaxy called Messier 87. That ...

Marco Chiaberge of Johns Hopkins University in Maryland and his colleagues have discovered evidence of a supermassive black hole (SMBH) being ejected from its galaxy, 3C 186, at more than a ...

Binary Star Found Near Our Galaxy's Supermassive Black Hole Dec. 17, 2024 — An international team of researchers has detected a binary star orbiting close to Sagittarius A*, the supermassive ...

Astronomers discovered a massive water reservoir 140 trillion times Earth’s oceans around a quasar 12 billion light-years ...

Mar. 5, 2025 — Within the next decade, space agencies plan to bring samples of rock from Mars to Earth for study. Of concern is the possibility these samples contain life, which could have ...