"A supercomputer simulation shows many galaxies merging over time. The parts of galaxies we can see are glowing stars forming ...

For more than a century, astronomers have been drawn to the Andromeda galaxy ... how our neighbouring galaxy has shaped—and might even continue to shape—the cosmos. In the latest study ...

The spiral galaxy 2MASX J23453268−0449256 is located nearly 1 billion light-years away from Earth, and measures about three ...

Fluffy strands of cosmic gas and dust illuminated by bright young stars form a beautiful cloudscape in a neighboring nebula. Young stars enveloped in a transformative cocoon of gas shine brightly ...

You may like How did Andromeda's dwarf galaxies ... Here's how it changed shape. —Hubble telescope spies striking spiral galaxy that's part of a huge cosmic structure Then, the researchers ...

Astronomers at the University of Michigan have discovered a new satellite of the Andromeda Galaxy (M31), the Milky Way’s closest major galactic neighbor, and it has broken the record for the ...

A Michigan State University researcher saw X-rays coming from a black hole using the NASA Chandra X-Ray Observatory telescope ...

Get ready to be amazed by the breathtaking beauty of spiral galaxies! NASA has shared stunning images of these cosmic wonders ...