Paul Sutter is an astrophysicist at The Ohio State University and the chief scientist at COSI Science Center. Sutter is also host of the podcasts Ask a Spaceman and RealSpace, and the YouTube series ...
Hundreds of galaxies have been playing a cosmic game of hide and seek, and astronomers just tagged them "it". Using radio telescopes to peer through the dense plane of the Milky Way, researchers have ...
An ultraviolet image of a small area of the Virgo Cluster of galaxies, which consists of more than 1,300 galaxies packed into a dense clump only 65 million light-years away.