North America
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Cahokia, Ancient North American City, May Have Fallen Because of Climate Change
Researchers reveal that climate change-induced flooding may have caused the downfall of Cahokia. Cahokia left no trace of concrete evidence on how its Cahokia Indian inhabitants disappeared by 1350.
Latest Research Articles
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US Bald, Golden Eagles Suffer From Lead Poisoning in Hunters' Ammunition
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Winter Grab: Scientists Visit the Great Lakes to Understand Effects of Global Warming on Freshwater Ecosystem
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Scientists Claim Whales Have Previously Walked In North America Coastline
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Environmental Reconstructions Reveal that Mammoths Survived on North America Until 5,000 Years Ago
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Rare Sighting of Elusive Sea Eagle in North America Amazes Birdwatchers
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Largest Cat in History: Scientists Newly Identify Giant Saber-toothed Cat That Lived in North America
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Scientists Examine Strange 'Melting' of Earth's Crust in North America
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Spread of Coronavirus to North American Bats Could be Catastrophic, Experts Warn
Scientists Unearth Legendary 14,000-Year-Old Village in Canada That Could Rewrite North American History
Radiation from Fukushima Nuclear Disaster Reaches US West Coast -- Is it Dangerous?
Scientists Identify Strange Fossils of Ferocious 'Beardogs' in Texas
European Earthworm Invasion Responsible for the Decline of Species Diversity in North American Forests
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Greenland Ice Sheet Melts at Alarming Speed, Satellite Imaging Reveals
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Rare Mastodon Bone Fragments Unearthed in NY Home After Homeowner Spent Two and a Half Days Digging in Backyard
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Northern Lights Could Grace the US Skies Tonight – Here’s Where to Look
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Antarctica's Deception Island: A Volcano-Formed Sanctuary in the Heart of the Southern Ocean
