A building called Sustainability Base, at NASA's Ames Research Center in Mountain View, Calif., has an energy-efficient design that allows in sunlight. So for most of the year, the interior is illuminated by natural light.
A flower is placed inside a bullet hole in the window of Le Carillon restaurant in tribute to the victims of the terror attacks on November 15 in Paris, France.
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These tiny Proteus digital sensors and a wearable patch keep track of how patients take their prescribed medications. It's one example of the growing field of ingestible medical devices.
Proteus Digital Health