Technology

The latest in technology news, from advanced robotics to the smartphones, digital cameras and home entertainment gear.

Fuel cell drone makes an epic ocean crossing

November 15, 2019
Although multicopter drones now are being used to transport medical samples and supplies, their 30-minute (or so) battery life limits their range. This week, however, a hydrogen-powered delivery drone managed a one-hour, 43-minute ocean crossing.
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