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Understanding the amazing complexity of sign language
Most people are familiar with sign language, the system that deaf people use to communicate. What fe...
To conserve forests, we need to think beyond current ideas of integration or segregation
Deforestation has historically been the price of development, but the world is now going through a f...
Jim Yong Kim starts his second term as World Bank president despite a rocky first five years
Jim Yong Kim is set to begin his second five-year term as World Bank president on July 1, having bee...