Humans are the only primates that run nearly naked under the sun. Here’s how this biological tradeoff reshaped how our ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to [email protected]. Why don’t humans have hair all over their bodies ...

We naked apes need Band-Aids, but shedding the fur that speeds healing in other mammals may have helped us evolve other abilities. By Elizabeth Preston Watching wild baboons in Kenya, Akiko ...

Long hair in animals, why animals have long fur, animal fur adaptation, thick fur animals, animal hair purpose, survival ...