Knee Jerks December 4, 2017 admin Culture, Science & Technology, Society Move Over, Gentlemen: ‘Womanspreading’ Is Now a Thing Watch Out, Manspreaders: the Womanspreading Fightback Starts Now Why Do Left-Handers Excel at Certain Elite Sports But Not Others? Why Lefties Have a Competitive Edge in Certain Sports Why Are Some People Left-Handed? Blue Whales Tend to Be Right-Handed — with One Exception Male Humpback Dolphins Gather Gifts to Get Love