As visitors trudged through a snow-covered hiking trail at Lake Metroparks’ Penitentiary Glen Reservation on a cold Presidents Day, they learned about large animals that lived in Ohio during a ...
The region of the river in which Sinibaldi and fellow collector Joseph Branin were hunting was once a sinkhole that filled in ...
Fossilized teeth from two ancient megafauna suggest they roamed Brazil 3,500 years ago. The find “opens the door to rewrite South American history.” ...