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 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 ...
The sun-powered Solar Impulse 2 aircraft has been grounded in Hawaii, its crew said Saturday, after a grueling five-day, fuel-less flight across the Pacific Ocean overheated its batteries.
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.
The Solar Impulse 2 aircraft flew over the Sea of Japan Monday, almost 24 hours after it set off on the most ambitious leg of its quest to circumnavigate the globe powered only by the sun.
The revolutionary Solar Impulse 2 aircraft took off early Sunday for a six-day, six-night flight over the Pacific Ocean, the most ambitious leg of its quest to circumnavigate the globe powered only by the sun.
The revolutionary Solar Impulse 2 aircraft passed "the point of no return" Monday after it left Japan bound for Hawaii, the most ambitious leg of its quest to circumnavigate the globe powered only by the sun.
Employees seeking to boost their productivity at work should take a nap—yes, sleeping on the job can be a good thing.
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 aircraft on a round-the-world flight was high above the Pacific Ocean Tuesday, over a quarter of the way to Hawaii after leaving Japan, the mission website showed.