Albert Einstein himself thought that the eponymous Einstein ring would be impossible to observe, but the Euclid telescope has ...

Also called M31—and our closest giant neighboring galaxy at just 2.5 million light years away—Andromeda is home to at least a trillion stars. Like the Milky Way, it’s a spiral galaxy ...

Predictions are uncertain, but the solar system may be pushed farther from the galactic core or even ejected entirely from ...

According to a new study, our Milky Way galaxy may have already begun colliding with the closest giant galaxy, Andromeda. Published in Nature Astronomy, the study reveals that there may be a ...

The new composite image, which combines hundreds of photos from the Hubble Space Telescope, shows the Andromeda Galaxy with more than 200 million individually resolved stars. When you purchase ...

The distance from the Milky Way to Andromeda, the next nearest spiral galaxy, is approximately 2.5 million light years. The closest known galaxy to Earth is the Canis Major Dwarf Galaxy ...

The Andromeda Galaxy is a time capsule of the early universe, containing stars and other celestial objects that date back to the dawn of time. On a clear, dark night, the Andromeda Galaxy is ...