Home » BBC News - Technology » technology news » The diggers guided by satellites and drones The diggers guided by satellites and drones Unknown 3:57 PM BBC News - Technology technology news Moving earth is messy - but new technology means we can dig with an accuracy of a few centimetres. from BBC News - Technology https://bbc.in/2K7sLcV Share: Facebook Twitter Google+ StumbleUpon Digg Delicious LinkedIn Reddit Technorati