Fly brain sheds light on human thought process

MRC/NatureAs beautiful as it is complex, the fly's brain has more than 130,000 wires with 50 million intricate connectionsThey can walk, hover and the males can even sing love songs to woo mates - all this with a brain that’s tinier than a pinhead.Now for the first time scientists researching the brain of a fly have identified the position, shape and connections of every single one of its 130,000 cells and 50…