Solar Impulse-2 aircraft lands in Varanasi

The world's only 'zero-fuel' aircraft 'Solar Impulse-2' on Wednesday landed in Varanasi for an overnight stopover after its pilot held the Ahmedababd 'administration' responsible for the delay in......

Solar-powered plane's remarkable flight around the world

Over its entire mission, Solar Impulse 2 cruised at altitudes of up to 9,000 metres and at an average speed of between 45 and 90 km per hour. A solar-powered aircraft successfully completed the......