TechnologyCentipede robots with more legs are better at walking over bumps A series of centipede-inspired robots with different numbers of legs show that the more legs a robot has, the better it is at moving across unpredictable ground 51¶¯Âþ
TechnologySolar panel cleaning robot can be dropped off and picked up by drone Dirty solar panels reduce global solar energy output as much as 5 per cent, but a start-up in Israel has tested drone delivery of a new autonomous robot to clean rooftop arrays 51¶¯Âþ