Airplanes and drones today, regardless of size or fuel type, all face the same limitation: eventually they have to land. Skydweller Aero, the U.S.-Spanish aerospace startup, wants to break free from t
In 2008, the electric motor vehicle experienced a rebirth triggered by a rise in oil prices. Now in 2018, it is the time for another rebirth -- in electrical aviation.
In the wee hours of the morning, the Solar Impulse 2 took from Cairo, embarking on the last leg of its round-the-world journey. The 17th and final part of the trip is set to end in Abu Dhabi, where i
<img src="http://www.crunchgear.com/wp-content/uploads/2010/07/solarimpulses.png" />Yes! The Solar Impulse's flight that I mentioned <a HREF="http://www.crunchgear.com/2010/07/07/solar-impulse-the-sol
<img src="http://www.crunchgear.com/wp-content/uploads/2010/07/solarimpulse1.png" />A solar-powered airplane, named the Solar Impulse, means to prove, once and for all, that harnessing the energy of t