Whalen and his colleagues’ results suggest that habitable conditions could’ve existed when this now-elderly cosmic being was just ... billion light-years from Earth—and thus from a time ...

The imminent explosion of T Coronae Borealis is expected to create a temporary 'new star' in the night sky this week ...

HH 49/50 is one of these impact sites. It was nicknamed the "Cosmic Tornado" due to its dramatic, swirling shape. Spitzer's ...