Piccard never intended the vehicle for commercial use, but instead envisioned it as a way to raise awareness for sustainable ...

Solar Impulse 2, the aircraft that completed the first solar-powered global flight in 2016, crashed in the Gulf of Mexico ...

Historic aircraft lost: Solar Impulse 2, famed for its 2016 solar-powered circumnavigation, crashed into the Gulf of Mexico on May 4 during an autonomous test. Power failure cause: The unmanned ...

Pioneering solar-powered aircraft Solar Impulse 2 has crashed into the sea off the coast of Mississippi after losing power.

Solar Impulse 2, the one-of-a-kind aircraft that flew around the world on solar power in 2015-16 and was later converted into a long-endurance uncrewed aircraft system (UAS) by Skydweller Aero, ...

ABU DHABI, United Arab Emirates (AP) – The world’s first round-the-world flight to be powered solely by the sun’s energy made history Tuesday as it landed in Abu Dhabi, where it first took off on an ...