In an extraordinary archaeological discovery in Freising, Germany, experts have unearthed a medieval skeleton equipped with an iron prosthetic hand. The burial, dated to the 15th century, offers...
Archimedes was a Greek mathematician, scientist, mechanical engineer, and inventor who is considered one of the greatest mathematicians of the ancient world. The father of simple machines, he...
Gotz von Berlichingen was a German mercenary knight who lived during the 16 th century. This knight was known also as Götz of the Iron Hand, due to the fact that after his right hand was severed...