An analysis looking at the hand bones of australopithecines, apes and humans reveals that tool use likely evolved before the ...

The ears are a pair of sensory organs whose primary functions are hearing and balance. They are divided into three portions: the outer ear, the middle ear, and the inner ear. Each has an intricate ...

More research shows that your ability to balance on one leg can reveal how well you’re aging. Discover the fascinating science for why, and what you can do to improve.

Variations in the anatomy of the temporal bone are not uncommon and usually have to do with the size and shape of its many openings. The most commonly observed variations include: The temporal bone ...