Robotics

'PigeonBot' brings aircraft closer to feathered-flight

Since the dawn of the aviation era, inventors have strived to build aircraft that fly as nimbly as birds, whose morphable wings allow for faster, tighter turns and more efficient gliding.

Engineering

Sounds of mosquito mating rituals could lead to quieter drones

Mosquitoes flap their wings not just to stay aloft but for two other critical purposes: to generate sound and to point that buzz in the direction of a potential mate, researchers at Johns Hopkins University have discovered.

Engineering

FedEx, Walgreens team with Wing for drone delivery test

Drone deliveries are coming soon, at least for one Virginia community, as part of a pilot project announced Thursday by Wing, the unit spun out of a "moonshot" lab at Google parent Alphabet.

page 5 from 7