A new analysis of the EHT reveals that Sagittarius A*, the central black hole of the Milky Way, is spinning rapidly and ...

A groundbreaking study published in Astronomy & Astrophysics has revealed that the supermassive black hole at the center of ...

Two colliding galaxies have been found to be reorganizing their dwarf satellites, potentially solving a major conundrum ...

Astronomers have long predicted that a collision between our galaxy and nearby Andromeda could be inevitable, but new ...

Astronomers may have solved the mystery of how hypervelocity white dwarfs rocket out of the Milky Way at breakneck speeds.

“The clumpiness of the stellar distribution in the Milky Way halo suggests that our galactic model needs to be reconsidered,” says Newberg.

Only a fraction of the size of the Milky Way, these galaxies have thus far been too faint for most telescopes to spot.

“We know the Milky Way has some 60 confirmed companion satellite galaxies, but we think there should be dozens more of these faint galaxies orbiting around the Milky Way at close distances ...

New data show a 50% chance the Milky Way won't collide with Andromeda. A merger with the Large Magellanic Cloud is far more likely.

Research reveals a shocking discovery about the history of our universe: the Milky Way Galaxy's last major collision occurred billions of years later than previously thought.

The system, named UPM J1040−3551 AabBab, is located about 82 light-years from Earth. The two pairs—the brown dwarfs and the ...