Astronomers may have spotted a new spiral arm of the Milky Way galaxy

Astronomers peer at 'layer cake' levels of a would-be star to understand super Jupiters

Hubble Looks at Barred Spiral Galaxy NGC 1385

Utah is ready for its ‘dark sky’ moment as tourists leave the crowds behind to see the Milky Way. Utah has 24 locations, from national parks to small towns, where light pollution is at a minimum.