• The tech behind Tokyo Olympics’ quick observe

    Javianne Oliver, of United States, prepares to start out in her warmth of the ladies’s 100-meters on the 2020 Summer season Olympics, Friday, July 30, 2021, in Tokyo. Credit score: AP Photograph/Matthias Schrader The Jamaican sprinter and her Olympic-record time captured everybody’s consideration. What’s below foot, although, may need been an element when Elaine Thompson-Herah broke a 33-year-old Olympic file within the girls’s 100 meters. It is shaping up as a quick observe floor at Olympic Stadium. Runners are actually on observe to setting private, Olympic and probably even world-record occasions over the subsequent week on the Tokyo Video games. The brick-red observe is made by Mondo, an organization that…