Here’s why your internet may be delivered by a drone someday soon

The result was several solar/electric-powered prototypes, including a modification to a drone AeroVironment had initially built for a classified program that became the Pathfinder Plus. On a test flight, that plane reached an altitude of 80,201 feet. The company developed other high-flying drone prototypes, such as the Helios, which reached 96,863 feet during a 2001 test.

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