The world's first round-the-world flight to be powered solely by the sun's energy made history on Tuesday as it landed in Abu Dhabi, where it first took off on an epic 25,000-mile (40,000-kilometer) journey that began more ...
Solar Impulse 2 was on Monday approaching the end of its epic bid to become the first sun-powered airplane to circle the globe without a drop of fuel to promote renewable energy.
The final leg of an unprecedented world tour by a solar-powered plane was postponed Saturday due to the pilot's health, he said in a message on Twitter.
Flying through the haze over the pyramids of Giza, an experimental solar-powered airplane arrived on Wednesday in Egypt as part of its globe-circling voyage.
The Solar Impulse 2 landed in Cairo on Wednesday for the penultimate stop in the solar-powered plane's world tour, two days after setting off from Spain.
The Solar Impulse 2 left southern Spain on Monday on its way to Egypt for the penultimate leg of the solar-powered airplane's landmark round-the-world journey.
A solar-powered plane that got stuck in Japan during an attempt to fly around the world is fixed and ready to go—as soon as the weather gets better, a spokeswoman said Thursday.
A solar-powered plane landed in Dayton, Ohio on the latest leg of a record-breaking trip to circle the globe without consuming a drop of fuel.
An experimental, solar-powered aircraft took off from Tulsa in the midwestern US state of Oklahoma early Saturday, kicking off the latest phase of its record-breaking quest to circle the globe without consuming a drop of ...
The gas-rich United Arab Emirates will invest $35 billion in clean energy by 2021 as it seeks to reduce its dependence on fossil fuels following crude's global price slide, it said Sunday.