Agnes Obel
Kowloon Peninsula, Hong Kong, China
© William Chu
The experimental aircraft “Solar Impulse,” flown by pilot Andre Borschberg, crossed over Switzerland Thursday on its first attempt to fly around the clock fuelled by nothing but the energy of the sun. The plane completed its test successfully. (Fabrice Coffrini/AFP/Getty Images)
via WSJ.com
DARPA Locomotion Project: Allowing “safe human interaction with possibly dangerous robots”

