Science Magazine Podcast cover image

Visiting utopias, fighting heat death, and making mysterious ‘dark earth’

Science Magazine Podcast

00:00

The Mysterious Dark Earth in the Amazon

This chapter explores the presence of ancient dark earth soils in the Amazon and their significance, discussing their higher fertility compared to natural soils and the hypothesis that they were intentionally created for planting crops. It also explains the study conducted on dark earth and how it was elevated by human activities, revealing similar chemical composition across different sites.

Transcript
Play full episode

The AI-powered Podcast Player

Save insights by tapping your headphones, chat with episodes, discover the best highlights - and more!
App store bannerPlay store banner
Get the app