Aurora Flight Sciences Reveals Solar-High Altitude PseudoSatellite

http://auroraliveweb.azurewebsites.net/wp-content/uploads/2018/11/APR-365-Aurora-Announces-Odysseus-Nov-14-2018.pdf

https://newatlas.com/odysseus-haps-solar-powered-aircraft/57263/

https://www.youtube.com/watch?v=eErLcDqINyE