Astronomers have discovered a ghostly, million-light-year-long bridge of stars connecting two massive galaxies within the ...

Dr. Brendan Walsh can often be found staring into the night sky, focusing his telescope on galaxies as far as 50 million ...

Faint Bridge of Stars Reveals Rare Galactic Merger Astronomers have created one of the most detailed views ever captured of a ...

Sharmila Kuthunur is a Seattle-based science journalist focusing on astronomy and space exploration. Her work has also appeared in Scientific American, Astronomy and Space.com, among other ...