The ancient Maya liked chocolate a lot, and traded cacao beans throughout Mesoamerica.
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Officials have not determined how he died after he wandered away from the tour group.
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Using 40 years of data, MIT researchers have mapped two of the largest oxygen-deficient zones in the world.
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“Magma wind” blowing through a 900-mile underground channel brings volcanic material from the Galápagos Islands to Panama.
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Carnivorous bees show the less sweet side of the world's favorite insect.
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Scandals related to money from USAID have undermined the fight against corruption and migration in Guatemala, critics say.
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U.S. Border Patrol agents rescued the girl and reunited her with her mother.
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Voters have key concerns about immigration, poverty, drug trafficking and the 2009 military coup.
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Mexico is experiencing an unprecedented migratory wave — 147,000 undocumented people traveled the country in eight months, often clashing with authorities.
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