Scientists have confirmed that colossal collisions between galaxies trigger titanic eruptions in the centers of those galaxies, and the discovery is thanks to an artificial intelligence tool that was ...

Galaxy merger Arp-Madore 417-391 is on display in this new image captured by the Hubble Space Telescope's Advanced Camera for Surveys (ACS). The merger is about 670 million light-years away from Earth ...

Add Yahoo as a preferred source to see more of our stories on Google. A languid spiral galaxy appears draped against deep space in a stunning new image from the European Space Agency’s Euclid ...

The schematic artistic view of the Cosmic Owl, consisting of twin collisional ring galaxies with binary AGN. Credit: arXiv (2025). DOI: 10.48550/arxiv.2506.10058 An international team of astronomers ...

What: New analyses using early observations from the European Space Agency’s Euclid mission examine how galaxy mergers ...

Long ago, in a galaxy 600 million light years from Earth, a star got too close to a massive black hole and was torn apart. This image combines observations of the tidal disruption event obtained in ...

Astronomers at Texas A&M University have discovered a rare, tightly packed collision of galaxies in the early universe, suggesting that galaxies were interacting and shaping their surroundings far ...

The faint glow of individual stars stretching between two bright galaxies indicates that the galaxies are actively merging while the galaxy clusters that surround them merge as well. The image was ...

NGC 7722, captured by Hubble, sits somewhere between an elliptical galaxy and a spiral galaxy.