Brushless motors depend on high-strength magnets, and magnets depend on rare-earth supply chains that are still heavily concentrated. The U.S. has imported a large share of its rare-earth compounds ...

It costs less than a used car but outpaces a McLaren F1. Ukraine's new superfast interceptor drone is a total game-changer for air defense. Check the specs.

By freezing out new foreign drones, the FCC has set off a race to localize production in a market long dominated by China.

Cooper Taylor built a drone with an innovative tilt mechanism that eliminates the need for extra motors. He hopes to make ...