Robotics

Dog-human bonds could guide development of social robots

A new study highlights specific dog behaviors that dog owners perceive as important for bonding with their pets. Katie Riddoch of the University of Glasgow, Scotland, and colleagues present these findings in the open-access ...

Energy & Green Tech

Energy companies turn to animal poo for clean power

In the search for clean electricity, power companies in Finland are going green by way of brown, and have set their sights on a previously untapped energy source: animal dung.