By Jocelyn Timperley – 11th March 2023
Most mammals, including our closest living relatives, have hairy coats. So why did we lose ours?
If an alien race came to Earth and lined up humans in a row alongside all the other primates, one of the first differences they might observe – together with our upright position and unique form of communication – is our apparently furless bodies. …
https://www.bbc.com/future/article/20230310-why-dont-humans-have-fur
