IPFS News Link • Drones
Dirigible Drones Will Watch the World From 13 Miles Up
• http://www.wired.com, By Allen McDuffeeWithout a launcher, StratoBus floats to the lower stratosphere at an altitude of about 13 miles where developers say it will be in a perfect position to carry out a range of functions, including surveillance, border security monitoring, communications reinforcement and facilitating navigation — all from a stationary position with the help of two self-adjusting electric motors. The StratoBus will be able to endure missions of up to a year with a total lifetime of five years.