Drones may get better cell service thanks to an old ambulance
 

Aerial internet connections will likely be crucial for courier drones and other robotic aircraft, but modern-day cell towers are usually designed to serve people on the ground, not machines in the skies. What to do? Carnegie Mellon researchers migh...

http://www.engadget.com/2015/08/09/d...cid%3Drss_semi