They used to call it RoboBee—a flying machine half the size of a paperclip that could flap its pair of wings 120 times a second. It was always tethered to a power source, limiting its freedom. Now, ...

Several years ago, Harvard University roboticist Robert Wood made headlines when his lab constructed RoboBee, a tiny robot capable of partially untethered flight. Over the years, RoboBee has learned ...

Researchers at Harvard have created a new version of the RoboBee robotic bee that it has been working on for years. The latest version of the RoboBee is able to do things that previous versions were ...