Did two asteroids hit the Earth and kill the dinosaurs? - study jpost.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from jpost.com Daily Mail and Mail on Sunday newspapers.
A crater from an asteroid scientists think hit Earth around the same time as the one that killed the dinosaurs brings up the question, "Are there others?"
A newly discovered impact crater below the seafloor hints at the possibility that more than one asteroid hit Earth during the time when dinosaurs went extinct. UArizona researcher Veronica Bray, who specializes in craters found throughout the solar system, is co-author of a new study about the discovery.