A hundred years ago, astronomer Edwin Hubble dramatically expanded the size of the known universe. At a meeting of the ...

Hubble revealed a universe of galaxies that existed beyond ours — but he couldn't have done it without a little help.

the Andromeda Galaxy will collide with the Milky Way, resulting in a spectacular cosmic collision! Don’t worry, though – the distances between stars are vast, so we won’t feel a thing.

One of the largest galaxies ever found, the behemoth is about 1.44 billion light-years away and reckoned to be 32 times the size of our Milky Way galaxy. The mightly object is classed as a giant ...

The James Webb Space Telescope (JWST) continues to transform our understanding of the universe. By combining its advanced ...

Beneath that is a selection of intriguing sights within the mosaic, labeled A through E: A: Star clusters in Andromeda, foreground stars in our Milky Way galaxy, and two background galaxies far ...

Physicist Crespo, through his Quantum Fracture account, recently explained that the Sun could change galaxies: "Andromeda, the largest galaxy in ... it from the Milky Way and, just at their ...

Astronomers have achieved a groundbreaking feat by capturing the first clear image of a star in another galaxy. This ...

But a telescope reveals subtle structures within and outside the Milky Way that show how our own galaxy and others formed, explain their evolution through cosmic time, and even hint at their fate.