This video shows a sloth hanging among thick branches and large green leaves in the Amazon Rainforest, Brazil, where dense vegetation creates a shaded and humid forest environment. The animal is using ...

If you liked this story, share it with other people. A study in Global Change Biology shows that just 15 to 25 tree species make up nearly half of the trees and carbon stocks in regrowing Amazon ...

Researchers examined the combined effects of tree loss and global warming in an effort to better understand how and when an ecosystem collapse could unfold. By Sachi Kitajima Mulkey If deforestation ...