'Feels like I'm walking on clouds': The tech behind Tokyo Olympics' fast track
The Jamaican sprinter and her Olympic-record time captured everyone's attention. What's under foot, though, might have been a factor when Elaine Thompson-Herah broke a 33-year-old Olympic record in the women's 100 meters. from IndiaTV Sports: Google News Feed https://ift.tt/3A0mFS3 via IFTTT