https://www.ecowatch.com/solar-impulse-completes-historic-trip-around-the-world-using-no-fuel-1944539043.html
Solar Impulse 2, a solar-powered airplane, finished its historic trip around the world, which started back in March 2015. The plane landed in Abu Dhabi early...
solar powered planearound the worldcompleteshistorictrip
https://www.thedrive.com/news/4007/boeing-reveals-patent-for-solar-powered-plane-that-could-fly-for-years
But don't expect to catch a sunlight-fueled flight to Hong Kong anytime soon.
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