Redd’s daily treatment reveals how orangutans with chronic respiratory diseases are adapting to use certain medical tools designed for humans. Mike Bock Redd, left, and his mother, Batang, right. Both ...

Orangutans are among the strongest primates, capable of exerting immense force with their arms, which are adapted for climbing and pulling their full body weight. In close encounters, what may seem ...

Orangutans possess immense upper body strength, with arms capable of exerting force far beyond that of a human. While generally non-aggressive, they can react defensively if they feel threatened, ...