Meteorite gouged huge Greenland crater 58 million years ago tribune.com.pk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from tribune.com.pk Daily Mail and Mail on Sunday newspapers.
An enormous impact crater, hiding deep beneath Greenland s Hiawatha glacier, is probably the result of a kilometer-wide asteroid that crashed into Earth 58 million years ago.