(241) Every 'Useless' Body Part Explained From Head to Toe | WIRED - YouTub
(241) Every 'Useless' Body Part Explained From Head to Toe | WIRED - YouTub Dr. Jeffrey Laitman joins WIRED to break down every ‘useless’, vestigial organ and structure in our evolved human bodies. From the “wisdom” teeth and our sim...human evolutionorganvestigialLINK