http://www.foxnews.com/tech/2018/08/24/solar-powered-quadcopter-drone-takes-flight.html
Mags
It's totally useless.It can barely lift itself, no payload possible.When a cloud moves in front of the sun, it will go down.Due to the large solar cell area it's extremely sensitive to wind.
Thanks Mags for the post. Looks like a great achievement.