Drones

de Sarah E. Kreps

Drones quite possibly represent the most transformative military innovation since jet engines and atomic weaponry. Through satellite imaging and remote technology, countries such as the United States can destroy small targets halfway around the world with pinpoint accuracy. Now civilian industries are acquiring drones for everything from monitoring crops to delivering packages. Kreps explains how they and the systems associated with them work, how they are being used today, and what will become of the technology in the future.