Casio marries ink stamps and technology

Japan's Casio Computer has found a way to marry Japan's love of ink stamps with its technological wizardry in the form of a desk-top device.

Official US poverty rate remains high, middle class incomes decline

Data released by the U.S. Census Bureau today show that, after increasing since 2008, the poverty rate for the U.S. remained stable at 15 percent between 2010 and 2011. Poverty is greatest among children (21.9 percent), compared ...

Team designs a bandage that spurs, guides blood vessel growth

Researchers have developed a bandage that stimulates and directs blood vessel growth on the surface of a wound. The bandage, called a "microvascular stamp," contains living cells that deliver growth factors to damaged tissues ...

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