exercise College athletes hospitalized with potentially fatal condition after attempting SEAL workout Thom Dunn

lacrosse 3 Tufts University athletes still hospitalized after 45-minute workout with Navy Seal graduate went awry Carla Sinclair

world records Athlete enjoys running a 5.5 minute mile backwards Popkin

sports Famous athlete known for doping has questions about trans athletes Thom Dunn

athletes Watch: Yadollah Gholami, disabled parkour athlete Devin Nealy

world records Watch this man with no legs set a world record for running on his hands David Pescovitz

sports Covid cancelled last year's World Black Pudding Throwing Championship, but now it's back Thom Dunn

sports Norway women's beach handball team fined for wearing shorts instead of bikini bottoms David Pescovitz

videos Watch this head-spinning video of interconnected Olympic acrobatics David Pescovitz

athletes This fellow ran a marathon on his apartment balcony David Pescovitz

sports Incredible video of "Spiderwoman" setting new speed climbing record David Pescovitz

sports Watch gymnastics superhero Simone Biles land the first ever "triple double" in competition David Pescovitz

Games This is the sport of professional Tag David Pescovitz

sports Watch boxer's incredible ability to dodge punches David Pescovitz

athletes Co-captain of the US women's national soccer team: "I'm not going to the f*cking White House." Mark Frauenfelder

video New documentary on elite athletes who went vegan Andrea James

sports Watch this woman do chin-ups while hula hooping David Pescovitz

psychology How Wim Hof, "The Iceman," withstands such extreme temperatures David Pescovitz

sports San Francisco Giants are zapping their brains to improve performance David Pescovitz

Kids 'Play like a girl' should be a term of respect Xeni Jardin