Heard about Talos the first Robot tonight while watching History Channel. Did some further research and came across this article: Talos, the Ancient Greek Humanoid Robot

“Talos’ body was made of bronze. He had a single vein that gave him life, starting from the neck and ending in his ankles. Instead of blood, molten metal flowed in his veins. In his ankle was a bronze nail which acted like a...

Talos - first robot (Greek)