Morning Overview on MSN
Solar-powered airship stays aloft 12 days at 52,000 ft in test flight
A helium-filled airship built by New Mexico startup Sceye drifted and maneuvered above 52,000 feet for more than 12 consecutive days this spring, traveling roughly 6,400 miles from the American ...
The solar-powered stratospheric airship HAPS SE2 has passed an endurance test. After evaluating the flight data, a pre-commercial test is to begin.
Interesting Engineering on MSN
New solar-powered airship stays airborne for 12 days at 52,000-ft altitude in test
Sceye’s airship, the solar-powered SE2 high-altitude platform system (HAPS), has successfully completed a 12-day ...
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