Scientists are uncovering new clues that a cosmic explosion may have rocked Earth at the end of the last ice age. At major ...

Previously described as playing astronomical "spot the difference," Kilonova Seekers asks the public to compare the latest images of a section of night sky to an image of the same section of space ...

A first-of-its-kind, animated map has revealed fresh secrets about a mysterious, flowering "zombie star" lurking in the remnant of a supernova that lit up Earth's skies more than 800 years ago. The ...