The Conversation

Tooth enamel provides clues on tsetse flies and the spread of herding in ancient Africa

Author: The Conversation

Modern cattle in Kenya.Steven Goldstein, Washington University St. Louis, CC BY-NC-ND

One of the most important technological advances of our species happened for the first time only in the last 12,000 years: food production, including agriculture and animal husbandry. For nearly 7 million years prior, our ancestors relied on hunting, scavenging...

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Rents can and should be reduced or suspended for the coronavirus pandemic
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Courts are moving to video during coronavirus, but research shows it's hard to get a fair trial remotely
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Open letter to the prime minister: extend coronavirus support to temporary workers
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