Pro fighters risk damage to the brain's 'garbage disposal'

The brain's waste-clearing system significantly declines in function with repeated head impacts, according to a new study of cognitively impaired professional boxers and mixed martial arts fighters. The findings are being ...

Study searches Strava to reveal secrets to happier runs

As runners set their New Year's resolutions, Simon Fraser University researchers have dug thousands of Strava posts to map the emotional highs and lows of running and see what makes people stick with it.

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