Engineered waterways helped Ancient Amazonians became master maize farmers(sciencenews.org)42 points by andsoitis 1 year ago | 4 comments
Beneath the canopy: Pioneering satellite reveals rainforests' hidden worlds(bbc.co.uk)7 points by ZeljkoS 1 year ago | 1 comments
Archaeologists unveil 3,500-year-old city in Peru(bbc.co.uk)171 points by neversaydie 1 year ago | 61 comments
Earliest forest discovered, scientists say(bbc.co.uk)38 points by The-Old-Hacker 2 years ago | 6 comments