The Andromeda galaxy is the galaxy next door, a very faint, fuzzy thing in the night sky, larger than a full moon. Textbooks ...

Scientists are racing to learn as much as possible about the interstellar comet 3I/ATLAS before it fades from view forever ...

A decade of observations by NASA’s Hubble Space Telescope has produced the sharpest and most detailed images of the Andromeda ...

Fresh evidence claims that the Earth and the surrounding galaxy are suspended inside a cosmic void based on echoes from the ...

This stunning image dubbed 'Cosmic Owl' captures a remarkable moment in deep space, billions of light years away.

A new composite image of the Andromeda Galaxy is offering an unprecedented view of our closest spiral galactic neighbor. Composed by NASA and international space partners, the image combines data from ...

The Andromeda galaxy has a shape and total mass similar to the Milky Way’s. The researchers simulated the Milky Way’s movement over the next 10 billion years using updated data from the Gaia and ...

For decades, astronomers believed the Milky Way was on a definitive collision course with its cosmic neighbor, the Andromeda Galaxy. This collision would eventually obliterate both galaxies and form a ...

We've been told our Milky Way galaxy is hurtling towards an inevitable, head-on collision with its colossal neighbor, Andromeda, in few billion years. But that may not be the case.

The Large Magellanic Cloud (LMC), a satellite galaxy orbiting the Milky Way, is a wildcard in this equation. According to the latest simulations, its gravitational influence could significantly alter ...

Milky Way’s chance of colliding with galaxy billions of years from now? New study puts odds at 50-50 Astronomers reported Monday that the probability of the Milky Way and Andromeda galaxies ...