Portions of the forest managed by pre-Columbian populations hold higher biomass and are more able to withstand climate change.
archaeology
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Credible or Counterfeit: How Paleomagnetism Can Help Archaeologists Find Frauds
Duplicating artifacts that preserve records from biblical times is a lucrative business. A method used for both dating artifacts and reconstructing Earth’s history could identify phony pieces.
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Grandes Sequias Coincidieron con el Colapso Maya Clásico
El entendimiento de cómo las ciudades individuales respondieron al estrés climático ayudará a crear imágenes holísticas de cómo estas sociedades funcionaban.
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Major Droughts Coincided with Classic Maya Collapse
Understanding how individual cities responded to climate stress will help create holistic pictures of how these societies functioned.
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Ancient Greeks and Romans Laced the Aegean with Lead
Lead pollution in and around the Aegean Sea dates back to the Bronze Age and shows a strong spike associated with Roman expansion.
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O Legado Rico em Nutrientes nas Terras Pretas da Amazônia
Os solos férteis de terra preta foram criados através de séculos de uso da terra cuidadosamente administrado. Os cientistas estão colhendo referências desses solos para remover o carbono e melhorar o solo para a agricultura.
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Sedimentos Caribenhos Rastreados até o Terremoto e Tsunami Português de 1755
Arqueólogos escavando na Martinica encontraram por acaso o primeiro depósito de tsunami do terremoto encontrado no Novo Mundo. Ao que parece, o tsunami deixou um forte rastro, pois a onda passou por cima de um rio.
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Underwater Bridge Suggests a Surprising Date for First Migration to Mallorca
A controversial study suggests that humans settled on the Spanish island 1,000 years earlier than archaeologists believe.
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Encuentran contaminación por cobre de 5,000 años de antigüedad cerca de las pirámides
Una nueva investigación geoarqueológica demuestra que la metalurgia en el antiguo Egipto provocó una importante contaminación en un puerto cercano.
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5,000-Year-Old Copper Pollution Found near the Pyramids
New geoarchaeological research shows that metalworking in ancient Egypt led to significant contamination in a nearby port.