National Interest – by Michael Peck
Balloons have been a military tool since the American Civil War. Though displaced by 1918 by their newfangled, heavier-than-air cousin, the airplane, they have since made a comeback in the twenty-first century as surveillance platforms.
And now the U.S. Army wants a mobile balloon that can move autonomously as a floating drone. Continue reading “What’s That In the Sky? An Army Robot Zeppelin”

