• Parents, siblings, friends: Remembering the lives lost in the Toronto van attack
    Here's a look at the lives that were lost, based on interviews with family and friends and victim impact statements filed in court.
    Jun 20
  • Rats laugh, jump for joy when tickled, much like humans: study
    Why do we laugh when we are ticklish? Why is ticklishness biologically important? These are some of the questions researchers sought to answer in this study.
    Nov 15, 2016
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