Luscious fur coats insulate many animals from the cold and protect ... who studies the evolution of human skin and skin pigmentation at Pennsylvania State University, said that our relative ...

“We were truly astounded to see hair growing in our culture dish,” says Koehler. “As we repeated the experiments we learned how the process closely mimics the sequence of human fetal skin ...

Researchers found compounds produced in polar bear skin that were as ice resistant as PFAS, offering potential novel ...