We've heard plenty about the potential of drones when it comes to the mining industry. But more often than not these applications are associated with mapping, modelling, tracking the progress of operations and measuring stockpiles or inventory above ground. A lesser known use for drones is exploration below the surface. Swedish startup Inkonova is leading the way in this field, … [Read more...] about Inkonova’s Drone Can Fly, Roll & Climb to Map Underground