A new prototype is laying claim to the title of smallest, lightest untethered flying robot. At less than a centimeter in wingspan, the wirelessly powered robot is currently very limited in how far it ...

Imagine a robot that can transform between "flying drone" and "wheeled rover" configurations. It could potentially be quite useful, but only if it works in real-world conditions. The ATMO bot was ...

For all the progress made in robotics in recent years, the industry has been deprived of one major accomplishment – building machines that are as energy-efficient as they are mobile. Now, researchers ...