Amazonas

20,000 Hidden Geoglyphs Reveal Densely Populated Pre-Columbian Amazon Rainforest

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Recent archaeological discoveries across the Amazon basin reveal that pre-colonial populations in South America were far larger and more complex than long assumed, reshaping our understanding of indigenous history before European contact. According to archaeological surveys published in academic journals including Nature, researchers using advanced remote-sensing technology have mapped more than 20,000 pre-Columbian earthworks hidden … Read more

New Malaria-Transmitting Mosquito Species Identified in Venezuela

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Public health officials and researchers are closely monitoring emerging data regarding the transmission dynamics of malaria in South America. The identification of specific mosquito species capable of carrying the disease in unconventional habitats—such as mining areas—remains a critical focus for epidemiologists working to curb the spread of vector-borne illnesses. As we continue to track these … Read more

Yellow Fever in Venezuela: Symptoms, Prevention & 2026 Travel Alert

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The recent uptick in yellow fever cases across parts of South America and the Caribbean is raising public health concerns, particularly as the virus expands its reach beyond traditionally endemic areas. While yellow fever is a vaccine-preventable disease, outbreaks continue to occur, fueled by factors like climate change, deforestation and declining vaccination rates. Understanding the … Read more