Human-built pits in Mexico believed to be first known woolly mammoth traps
(Newser) -
Humans were hunting woolly mammoths with traps some 15,000 years ago, according to a first-of-its-kind discovery. Archaeologists working the site of a planned garbage dump in Tultepec, Mexico, say they've found two pits used to capture the animals, as well as 824 bones from at least 14 mammoths—...