NASA Curiosity Rover got a rock stuck to the drill at the end of its robotic arm, necessitating some remote controlled shaking and jiggling to free the tool. Weve all been there, doing a bit of do it yourself with a power tool when something awful happens. It might be hitting a pipe while drilling a hole for a Rawlplug. Or punching through a drywall to find nothing beyond. In this case , NASA trundlebot drilled a sample from a rock, lifted its drill and… the rock came too. The rock, dubbed...
