Bees just helped scientists build tiny drones that can navigate and find their way home without GPS |
Most drones rely on GPS and powerful computers to navigate. This makes them bulky, expensive, power-hungry, and essentially impractical for small devices. But what about bees? They navigate perfectly with brains smaller than a grain of rice. Now, scientists at TU Delft have found their secret and built a drone that can do the same … Read more