Maya
Scientists analyzing sediments from a lake near the ancient Maya city of Itzan in Guatemala found no signs of drought during the period of population decline around 800-900 CE. The study suggests the collapse resulted from interconnected regional crises rather than local climate failure. Itzan maintained stable rainfall while neighboring areas suffered droughts.
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After years closed for safety reasons, the Nohoch Mul pyramid in Cobá, the tallest in the Yucatán Peninsula, will welcome visitors starting December 2025. The reopening features a new wooden staircase ensuring safe access and highlighting archaeological discoveries on female dynasties and Maya alliances. The site, a vast pre-Hispanic metropolis, aims to boost local tourism while balancing preservation and economy.