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Archaeologists find vast network of Amazon villages laid out like the cosmosThe remnants of circular and rectangular villages dating to 1300 were discovered in the Amazon rainforest.
archaeology -
Sprawling 8-mile-long 'canvas' of ice age beasts discovered hidden in Amazon rainforestAncient rock art of extinct ice age animals, handprints and patterns were found in the Amazon rainforest of Colombia.
archaeology -
Why celebrate Earth Day? Here are 12 reasons.12 scientists share amazing facts about Earth for Earth Day's 50th anniversary.
geology -
Mysterious Geoglyphs Reveal Amazon Was Densely Populated Before ColumbusEarthworks that span a huge swath of the Amazon River basin reveal some parts of the region were once densely populated.
human-behavior -
Rare Hybrid Bird Discovered in the Amazon in a FirstA rare, vivid green bird with radiant yellow feathers on its head is actually a unique hybrid species living in the Amazon rainforest, researchers have found.
birds -
Explore the Amazon Rainforest with New Virtual-Reality FilmExperience the Amazon rainforest's beauty and biodiversity via a new virtual-reality film.
mixed-reality -
Mysterious Amazonian Geoglyphs Were Built in Already-Altered ForestsHumans were changing the Amazon for thousands of years before they built massive, mysterious earthworks there.
archaeology -
In Photos: Mysterious Amazonian GeoglyphsHumans altered the Amazon rainforests for 2,000 years before building massive geoglyphs in the bamboo forests.
human-behavior -
Photos: A Strange Parasitic Plant in the AmazonAn ant, a caterpillar, and a parasitic plant all interact in a strange web of mutual benefit in the Amazon jungle, new research suggests.
insects
