Solar-powered plane aims for round-the-world flight

FOX NEWS. By Denise Chow. April 10, 2014. A new solar-powered plane that will be used to fly around the world in five consecutive days without using any fuel was unveiled Wednesday in Switzerland.  Pilots Andr Borschberg and Bertrand Piccard revealed the futuristic flying machine in a ceremony in Payerne before an audience of industry officials, reporters and dignitaries. The solar plane, named Solar Impulse 2, will be used to circumnavigate the globe in 2015, with the Swiss pilots hoping to accomplish the first around-the-world flight in a solar-powered aircraft.   "Today, we are one step closer to our dream of flying around the world on solar power," Piccard said at today's event.  Piccard described his pride in showcasing the Solar Impulse 2 plane, and said the aircraft represents true pioneering spirit, as many aviation experts initially said it would be impossible to engineer such a lightweight but resilient solar plane.

"When Solar Impulse was born 12 years ago, and we could show the enormous wings and the light weight of its structure on computer designs, all the specialists in the world of aviation started to laugh," he said. "Today, this airplane exists. It's the most incredible airplane of its time. It can fly with no fuel, day and night, and we hope that we can make it around the world." Last year, Borschberg and Piccard flew a first-generation prototype of the Solar Impulse plane on a record-setting coast-to-coast flight across the United States. The journey from California to New York took two months, and included five planned stops. Solar Impulse ended its cross-country flight in New York City, touching down at John F. Kennedy International Airport on July 6, 2013.  The Solar Impulse planes are the first to be able to fly day and night without any onboard fuel. The ultra-lightweight planes are powered entirely by solar panels and batteries, which charge during the day to allow the plane to fly even when the sun goes down.
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