from the 0-to-60-in-never dept.
coondoggie writes "NASA will this week demonstrate its lunar robot rover equipped with a drill designed to find water and oxygen-rich soil on the moon. NASA said the engineering challenge of building such as drilling system was daunting because a robot rover designed for prospecting within lunar craters has to operate in continual darkness at extremely cold temperatures with little power. The moon has one-sixth the gravity of Earth, so a lightweight rover will have a difficult job resisting drilling forces and remaining stable.The project is just one demonstration of the collaboration NASA is utilizing to bring together its next moon shot. For example, Carnegie Mellon was responsible for the robot's design and testing, and the Northern Centre for Advanced Technology built the drilling system. NASA's Glenn Research Center contributed the rover's power management system. NASA's Ames Research Center built a system that navigates the rover in the dark. The Canadian Space Agency funded a Neptec camera that builds three-dimensional images of terrain using laser light, NASA said."
Computers are unreliable, but humans are even more unreliable.
Any system which depends on human reliability is unreliable.