The architect created a tree house-like design, where two floors of living space floated above ground, anchored by a steel support.

WSJ: Tiny New House, Old Kyoto Soul

The challenge seeks to design, develop, and produce an iPad application to enable astronauts living on the space station to easily and seamlessly track their nutritional intake.

FORBES: NASA Asks The 'Crowd' To Help Track What Astronauts Eat