As well as some of the darkest skies on the U.S. East Coast, it's also the nation's southernmost point. At 24.5 degrees north ...

With the promise of revolutionizing our view of nearby star systems, the Extremely Large Telescope (ELT) is poised to do ...

"Light pollution from projects like INNA doesn't just hinder research, it steals our shared view of the universe." ...

The Pleiades, Ptolemy's Cluster, the Large Magellanic Cloud — here's how to center the sky's brightest deep-sky wonders in ...

The final results from the Atacama Cosmology Telescope offer the sharpest, most sensitive view of the early cosmos that ...