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The article notes that Joo Zilho has hypothesized that the rapid spread of agriculture in Europe occurred as a result of peoples need to escape conflicts in heavily populated communities marked by class and social division. I believe a more likely cause is the catastrophic flooding of the Black Sea, which occurred 7,500 years ago. […]
By Science News -
ArchaeologyFarmers took fast track in settling Europe
A review of radiocarbon evidence indicates that farming groups colonized southern Europe over no more than 100 to 200 years, beginning around 7,400 years ago.
By Bruce Bower -
PaleontologyNew fossils threaten an extinction theory
Recent discoveries of long-dead marine invertebrates call into question the occurrence of a catastrophic global extinction during the Late Devonian period, between 385 and 375 million years ago.