South America is home to some of the most diverse ecosystems on Earth, but even these ancient environments are struggling against waves of invasive species brought in from around the world. From ...
South America has the most diverse wildlife of any continent, with an extremely high species count. And some of South America ...
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Huge underground tunnels found in South America were not made by humans; footprints point to an animal
Huge underground tunnels found across South America have raised scientific eyebrows as their size and configuration do not match any known human activity. These tunnels, carved in rocks and ...
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