Despite their enormous distance, the galaxy clusters are gravitationally bound and slowly turning back for another high-speed ...

Astronomers now believe the Milky Way's "inevitable" collision with a neighboring galaxy is much less likely than originally ...

Galaxy clusters are among the largest structures in the universe, consisting of hundreds or thousands of galaxies.

The stunning collision between Elon Musk and President Donald Trump playing out in real time has the potential to upend the ...

The Milky Way may merge with the Large Magellanic Cloud in 2 billion years, not Andromeda, contrary to previous findings.

The article covers Japan's ispace gearing up for a moon-landing attempt, the possibility of the Milky Way and Andromeda ...

New observations from NASA's Chandra X-ray Observatory and other telescopes have captured a rare cosmic event: Two galaxy ...

New observations from NASA's Chandra X-ray Observatory and other telescopes have captured a rare cosmic event: two galaxy ...

New research challenges the idea the Milky Way and Andromeda galaxies will collide, reshaping our understanding of galactic ...

Andromeda collision, challenging earlier predictions and shifting focus from 'when' to 'if' the event will occur ...

Astronomers have revealed that our Milky Way galaxy has a 50/50 chance of colliding with its massive neighbor, the Andromeda ...