Manipulating light on a very small scale produces colorful images. Continue reading →
If your car broke down in the middle of nowhere, could you survive until help arrived?
Scientists have found a way to mimic the way the animals' skin generate complex, dynamic patterns of color.
A startup believes this could soon become a stronger, stretchier and softer alternative to the material made by silkworms and spiders. Continue reading →
Prepared to be awed by a bionic ankle, a jet-powered bike, wind turbines without blades and a weird wearable that contains living organisms.
Researchers combined one of the strongest artificial materials, graphene, with one of the strongest natural materials, spider silk.
As crises mount in California and other global dry spots, some innovative ideas are making a splash.
Ordinary paper glows as brightly as a computer display. Continue reading →
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