brakes
-
غير مصنف
Human elbows and shoulders evolved as ‘brakes’ for climbing ape ancestors
Humans have ape ancestors to thank for their flexible shoulders and elbows, which may have evolved as a natural braking…
أكمل القراءة »
Humans have ape ancestors to thank for their flexible shoulders and elbows, which may have evolved as a natural braking…
أكمل القراءة »