Turkey has unearthed penis-shaped pillars, baffling the archaeologists who dug up the phallic artefacts.Southern Turkish abandoned city Karahantepe dates back to before writing was invented - with citizens forced to express themselves in different and sometimes sexual ways.Diggers also found remains of foxes, snakes, and even human heads in the incredible lost city."All pillars are erected and shaped like a phallus," wrote prehistoric archaeology professor Necmi Karul in a research paper.
