12/01/2013 GMT

Guide to the latest gadgets, websites, games and computer industry news. Click comes from the Consumer Electronics Show in Las Vegas, where the biggest and smallest names in technology gather every year to flaunt their future wares.

30 minutes

Last on

Sun 13 Jan 2013 13:30 GMT

Robo farmers

An asparagus harvesting machine

Jen Copestake finds out how machines are picking and planting better than humans can.