Learn how galactic archaeology uses chemical clues to uncover how galaxies formed and evolved over billions of years.

By reading the chemical “fingerprints” of a distant galaxy, astronomers reconstructed its 12-billion-year evolution. This new ...

While scientists discovered the Cosmic Vine using the James Webb Space Telescope, they have yet to find a string of galaxies ...

Magnetic fields that stretch across thousands of light-years should take a very long time to organize. Standard dynamo theory ...

A team of astronomers led by the Center for Astrophysics | Harvard and Smithsonian have for the first time used galactic ...

Researchers at the International Center for Radio Astronomy Research (ICRAR) made the discovery about galaxies by studying the gas distribution that helps create stars. Using CSIRO's ASKAP radio ...

In a Universe that was only 700 million years old, long before Earth even formed, something unexpected happened. A massive galaxy stopped forming stars and went silent. This type of galaxy, called ...

Add Yahoo as a preferred source to see more of our stories on Google. Two far-away galaxies have been described as “blood-soaked eyes” by NASA after the Hubble and James Webb Space telescopes captured ...

A nearby galaxy is behaving strangely—and now scientists know why. The Small Magellanic Cloud’s stars move in chaotic ...

How fast can a galaxy build ordered magnetic fields spanning thousands of light-years? Existing theories say several billion ...