An ancient Mexican city once home to 90,000 people vanished nearly 1,000 years ago. Scientists think a 650-year drought may explain why

An ancient Mexican city once home to 90,000 people vanished nearly 1,000 years ago. Scientists think a 650-year drought may explain why

Jul 30, 2026 1

An ancient Mexican city once home to 90,000 people vanished nearly 1,000 years ago. Scientists think a 650-year drought may explain why
An ancient Mexican city once home to 90,000 people vanished nearly 1,000 years ago. Scientists think a 650-year drought may explain why
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