Amazon's latest idea is a flying warehouse that'll deliver your stuff by drone

Amazon is exploring the use of giant airships to serve as mobile, flying warehouses that could help the online retail giant deliver more of its goods by drone. You might already be familiar with Amazon's drone delivery service, which recently received a demo in Britain for the first time. But the idea for a fleet of large airships, disclosed in filings to the U.S. Patent and Trademark Office, expand on those ambitions dramatically. Imagine you're at a baseball game and wanted to buy a meal or a jersey without ever leaving your seat. The system Amazon describes would allow you to place an order and receive the item within minutes.