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The hidden secrets of insect poop
Insect defecation may not seem like one of the pressing scientific inquiries of our time, but in fac...
Understanding the amazing complexity of sign language
Most people are familiar with sign language, the system that deaf people use to communicate. What fe...
Europe is going grey: can EU countries work together to care for their elderly?
European societies are ageing. In 1950, only 12% of the European population was over age 65. Today t...