Scientists have developed insect-sized robots that can flap their wings to fly. Inspired by bees and other flying insects, the technology means conventional motors and gears are no longer needed to ...

If you are thinking of building your very own desktop robot arm and were intrigued by the project published yesterday which took you through the process of creating a mini robotic arm using Arduino.

It looks like enough of us believe in fairies after all, but it's not Tinkerbell who is flying this time. Scientists from Tampere University in Finland have developed a 0.2-inch (4 mm) robot that uses ...

Researchers at the University of California, Berkeley, have just unveiled the world’s smallest flying robot. With a wingspan of just 9.4 millimeters and weighing 21 milligrams — smaller than a grain ...