solar impulse

Each week our friends at Inhabitat recap the week's most interesting green developments and clean tech news for us -- it's the Week in Green.

This certainly is an interesting time for solar powered flight.

Rest easy, fans of solar-powered aeuronautics.

Captain Piccard's Solar Impulse has safely returned after 26 hours in the air -- powered by nothing but the sun.

Each week our friends at Inhabitat recap the week's most interesting green developments and clean tech news for us.

A visual recap of the day's articles Dec 4th 2009 | 39 Articles http://www.engadget.com/200

They said it couldn't be done.

Good news, kids -- the solar-powered jet with globetrotting ambitions has started sneaking out of the hangar and onto the runway for some mild exercise in the form of landing gear and taxi testing.