Tiny electronic chips in race bibs let Austin Marathon spectators track runners 0 14.02.2026 01:46 Kxan.com Spectators can track participants in the marathon through their bib numbers... but how does that work? Партнёры Smi24.net Все новости за 24 часа Музыкальные новости Агрегатор новостей 24СМИ
