… $15,000 device enables paraplegics to be vertical and mobile. Click image to enlarge.
… Turkish start-up company AMS Mekatronik begins selling devices this week in Turkey; US and EU later this year.
Robots clean rivers and sort waste, monitor ecosystems, and inspect renewable-energy infrastructure. But even the greenest robot has an environmental footprint.
EPFL engineers have designed acoustic cavities that convert sound waves into thrust, propelling small robots and ultralight aerial vehicles without on-board actuators or electronics.