If you are short on time, then I made a one minute video explaining this:
[embedded content]Source: https://www.youtube.com/watch?v=2bFfuIidCK0
Background: Infrared footage from the Chilean Navy appears to show some kind of flying object that briefly leaves a trail behind it.
http://www.huffingtonpost.com/entry…_us_586d37bce4b014e7c72ee56b?lciacn1ruwjkmx6r (Read even more
