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    • IQ tests: can you improve your score by practising?

      IQ tests: can you improve your score by practising?

      The Conversation via Yahoo Canada News· 2 days ago

      Read more: Are rich people more intelligent? Here's what the science says Performance on cognitive tests does improve with practice. For example, a study...

    • Three animals that can detect disease in humans

      Three animals that can detect disease in humans

      The Conversation via Yahoo Canada News· 5 days ago

      This article is republished from The Conversation under a Creative Commons license. Read the original article. Jacqueline Boyd is affiliated with The...