ABU DHABI, United Arab Emirates (AP) -- The Solar Impulse 2 plane has landed in Abu Dhabi more than a year after its initial take off, completing the first round-the-world flight to be powered solely by the sun's energy....
AP Top International News at 8:14 p..., Phoenix Arizona Republic: World
Mon, 07/25/2016 - 5:18pm
ABU DHABI, United Arab Emirates (AP) -- The Solar Impulse 2 plane has landed in Abu Dhabi more than a year after its initial take off, completing the first round-the-world flight to be powered solely by the sun's energy....