The goal of this new delivery system is to get packages into customers' hands in 30 minutes or less using unmanned aerial vehicles. Putting Prime Air into commercial use will take some number of years as we advance technology and wait for the necessary FAA rules and regulations.
Here is a video of a video camera that was found in a river. Someone lost it when their raft overturned and it continued to record for many hours as it rolled downstream. It was submerged for 17 months if the time-stamp is correct. The guy who found it edited out most of the "stuck in one place" video. If it's yours, contact him and he will send it back free of charge.
This photograph of the students and staff at King's College, London, was taken nearly 50 years ago.
