21. Otzi the Ice Man
In 1991, the frozen remains of an ancient skeleton were found by hikers in the Alps. Archeologists estimated that this man lived 5,300 years ago, and they gave him the nickname “Otzi the Iceman”. However, Otzi didn’t die from the cold. He was murdered by getting shot with an arrow through his back. His body was perfectly preserved to the point where they could still see 60 tattoos all over his body, and that he was wearing a leather coat. Since his entire body was well-preserved, scientists were able to make a 3D representation of what he would have looked like when he was alive.