’Til the cows come home

’Til the cows come home

New research led by archaeologists at Washington University in St. Louis shows that meat and dairy played a more significant role in human diets in Bronze Age China than previously thought. The analysis also suggests that farmers and herders tended to sheep and goats differently than they did their cows.
Highlands hunt for climate answers

Highlands hunt for climate answers

Two Washington University scientists are reconstructing past climate and cultural shifts in the Peruvian Andes. Today, such high-altitude parts of the tropics are warming faster than the rest of the globe. What Bronwen Konecky and Sarah Baitzel discover could help predict how this delicate ecosystem might be affected in the future.
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