The solar-powered Solar Impulse 2 experimental aircraft flown by German test pilot Markus Scherdel, lands during its maiden flight in Payerne
The solar-powered Solar Impulse 2 experimental aircraft flown by German test pilot Markus Scherdel, lands during its maiden flight in Payerne June 2, 2014. The aircraft, which was unveiled April 9, weighs 2.4 tons with a wingspan of 72 meters (236 ft.) and more than 17,000 solar cells. The attempt to fly around the world in stages using only solar energy will be made in 2015, according to the project. REUTERS/Laurent Gillieron/Pool (SWITZERLAND - Tags: TRANSPORT SCIENCE TECHNOLOGY ENVIRONMENT)
The solar-powered Solar Impulse 2 experimental aircraft flown by German test pilot Markus Scherdel, lands during its maiden flight in Payerne
The solar-powered Solar Impulse 2 experimental aircraft flown by German test pilot Markus Scherdel, lands during its maiden flight in Payerne June 2, 2014. The aircraft, which was unveiled April 9, weighs 2.4 tons with a wingspan of 72 meters (236 ft.) and more than 17,000 solar cells. The attempt to fly around the world in stages using only solar energy will be made in 2015, according to the project. REUTERS/Laurent Gillieron/Pool (SWITZERLAND - Tags: TRANSPORT SCIENCE TECHNOLOGY ENVIRONMENT)
The solar-powered Solar Impulse 2 experimental aircraft flown by German test pilot Markus Scherdel, lands during its maiden flight in Payerne
The solar-powered Solar Impulse 2 experimental aircraft flown by German test pilot Markus Scherdel, lands during its maiden flight in Payerne June 2, 2014. The aircraft, which was unveiled April 9, weighs 2.4 tons with a wingspan of 72 meters (236 ft.) and more than 17,000 solar cells. The attempt to fly around the world in stages using only solar energy will be made in 2015, according to the project. REUTERS/Laurent Gillieron/Pool (SWITZERLAND - Tags: TRANSPORT SCIENCE TECHNOLOGY ENVIRONMENT)
The solar-powered Solar Impulse 2 experimental aircraft flown by German test pilot Markus Scherdel, lands during its maiden flight in Payerne
The solar-powered Solar Impulse 2 experimental aircraft flown by German test pilot Markus Scherdel, lands during its maiden flight in Payerne June 2, 2014. The aircraft, which was unveiled April 9, weighs 2.4 tons with a wingspan of 72 meters (236 ft.) and more than 17,000 solar cells. The attempt to fly around the world in stages using only solar energy will be made in 2015, according to the project. REUTERS/Laurent Gillieron/Pool (SWITZERLAND - Tags: TRANSPORT SCIENCE TECHNOLOGY ENVIRONMENT)
Ground crew staff push the solar-powered Solar Impulse 2 aircraft back into its hangar after its maiden flight in Payerne
Ground crew staff push the solar-powered Solar Impulse 2 aircraft back into its hangar after its maiden flight in Payerne June 2, 2014. The aircraft, which was unveiled April 9, weighs 2.4 tons with a wingspan of 72 meters (236 ft.) and more than 17,000 solar cells. The attempt to fly around the world in stages using only solar energy will be made in 2015, according to the project. REUTERS/Denis Balibouse (SWITZERLAND - Tags: TRANSPORT ENVIRONMENT SCIENCE TECHNOLOGY)
German test pilot Markus Scherdel lands the solar-powered Solar Impulse 2 aircraft after its maiden flight at its base in Payerne
German test pilot Markus Scherdel lands the solar-powered Solar Impulse 2 aircraft after its maiden flight at its base in Payerne June 2, 2014. The aircraft, which was unveiled April 9, weighs 2.4 tons with a wingspan of 72 meters (236 ft.) and more than 17,000 solar cells. The attempt to fly around the world in stages using only solar energy will be made in 2015, according to the project. REUTERS/Denis Balibouse (SWITZERLAND - Tags: TRANSPORT ENVIRONMENT SCIENCE TECHNOLOGY)
German test pilot Markus Scherdel lands the solar-powered Solar Impulse 2 aircraft after its maiden flight in Payerne
German test pilot Markus Scherdel lands the solar-powered Solar Impulse 2 aircraft after its maiden flight in Payerne June 2, 2014. The aircraft, which was unveiled April 9, weighs 2.4 tons with a wingspan of 72 meters (236 ft.) and more than 17,000 solar cells. The attempt to fly around the world in stages using only solar energy will be made in 2015, according to the project. REUTERS/Fabrice Coffrini/Pool (SWITZERLAND - Tags: TRANSPORT SCIENCE TECHNOLOGY ENVIRONMENT)
Staff members riding bicycles follow as German test pilot Markus Scherdel lands the solar-powered Solar Impulse 2 aircraft after its maiden flight in Payerne
Staff members riding bicycles follow as German test pilot Markus Scherdel lands the solar-powered Solar Impulse 2 aircraft after its maiden flight in Payerne June 2, 2014. The aircraft, which was unveiled April 9, weighs 2.4 tons with a wingspan of 72 meters (236 ft.) and more than 17,000 solar cells. The attempt to fly around the world in stages using only solar energy will be made in 2015, according to the project. REUTERS/Fabrice Coffrini/Pool (SWITZERLAND - Tags: TRANSPORT SCIENCE TECHNOLOGY ENVIRONMENT)
German test pilot Markus Scherdel steers the solar-powered Solar Impulse 2 aircraft on its maiden flight at its base in Payerne
German test pilot Markus Scherdel steers the solar-powered Solar Impulse 2 aircraft on its maiden flight at its base in Payerne June 2, 2014. The aircraft, which was unveiled April 9, weighs 2.4 tons with a wingspan of 72 meters (236 ft.) and more than 17,000 solar cells. The attempt to fly around the world in stages using only solar energy will be made in 2015, according to the project. REUTERS/Denis Balibouse (SWITZERLAND - Tags: TRANSPORT ENVIRONMENT SCIENCE TECHNOLOGY)
German test pilot Scherdel poses with Solar Impulse co-founders Borschberg and Piccard after taking the Solar Impulse 2 aircraft on its maiden flight at its base in Payerne
German test pilot Markus Scherdel (C) poses with Solar Impulse co-founders Andre Borschberg (R) and Bertrand Piccard after taking the solar-powered Solar Impulse 2 aircraft on its maiden flight at its base in Payerne June 2, 2014. The aircraft, which was unveiled April 9, weighs 2.4 tons with a wingspan of 72 meters (236 ft.) and more than 17,000 solar cells. The attempt to fly around the world in stages using only solar energy will be made in 2015, according to the project. REUTERS/Denis Balibouse (SWITZERLAND - Tags: TRANSPORT ENVIRONMENT SCIENCE TECHNOLOGY)