According to Northwestern, the devices are the "smallest-ever human-made flying structures ... Northwestern's claim that these are flying structures. If these things fly, then so does dust.

Man-made bee's eye could mean big things for flying robots Scientists hope to emulate the honeybee's aerial navigational skills through human technology View 2 Images ...

Researchers have developed a microchip with wings that is the smallest ever man-made flying object. They hope that devices like it could be developed to monitor things like air pollution and ...

Rossy, 48, made his first public flight with his self-made flying contraption in front of ... After one last wave to the crowd the rocket man tipped his wings, flipped onto his back and leveled ...