Engineering

When wheelchair design can take many steps up

(Tech Xplore)—The biggest gift to someone who gets around is the gift of greater independence. Lifts for wheelchairs are available but not always in proximity. Some students got together and started thinking they might ...

Robotics

Actuated fluffy tail can relay robot states to humans

(Tech Xplore)—A dog tail was studied for its ability to communicate robot states? You read that correctly. No words missing. It is all about two active minds from the University of Manitoba.