Originally developed in the early 20th century for military purposes, unmanned aircraft, or drones, have come to be used for a variety of purposes.
Readers (Grades 3-5) will find out how drones work and what it takes to pilot them. They will also learn why the use of drones has become a controversial issue, how unmanned aircraft have been improved over time, and what today's engineering innovators are planning for the future of drone technology.
Age - 7+ Grade - 2nd+
Author - Katie Marsico
Pages - 48
Dimensions - 24.5 x 0.3 x 28 cm
