Still Waters Posted March 26, 2021 #1 Share Posted March 26, 2021 From 2008 to 2020, the average speeds of all major league baseball pitches combined rose by between 1.5 mph and 2 mph. In the 2019 season, nearly 90% of the 281 pitchers who threw more than 1,000 pitches threw fastballs that averaged over 90 mph. The 100 mph fastball – once a newsworthy event – is now relatively common. But MLB pitchers aren’t the only expert throwers; most healthy people can throw faster than our much stronger chimpanzee relatives, who max out at around 30 mph. A study of boys from the ages of 8 to 14 who were only moderately trained in throwing could still throw two times faster than chimps. So how and why did humans evolve to become expert throwers? https://theconversation.com/how-humans-became-the-best-throwers-on-the-planet-131189 3 2 Link to comment Share on other sites More sharing options...
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