Scientists have created what they say is the world's smallest untethered flying robot, by taking a unique approach to its design. To minimize size and weight, they've moved the bot's power and control ...

A team at UC Berkeley has developed the world’s smallest wireless flying robot, inspired by bumblebees. Weighing just 21 milligrams and measuring under a centimeter in diameter, the miniature drone ...

A spider-like construction robot designed in Australia is edging toward a role that once belonged only in science fiction: assembling the first permanent structures on the Moon. Instead of astronauts ...

TL;DR: Engineers at UC Berkeley developed the world's smallest wireless flying robot, less than 1cm in diameter and weighing 21mg. Powered and controlled by an external magnetic field, it can hover, ...

An international team has explored how in future aerial robots could process construction materials precisely in the air -- an approach with great potential for difficult-to-access locations or work ...