Bio-inspired whiskers enable tiny drones to navigate in darkness using touch

Executive Briefing & Key Highlights

Rats and mice can scurry through dark, tight spaces with ease—in caves, underground burrows, buildings or sewers. Their superpower is their whiskers. Now, tiny autonomous drones could soon navigate through darkness, dust and smoke using artificial whiskers inspired by these animals. Their small size limits the use of large or heavy sensors for navigation. That's why researchers at Delft University