Russian self-driving tech company Yandex started testing robotaxis in Ann Arbor last year. Now, the company is using the same self-driving systems to launch delivery bots on the city's sidewalks. Read more: feedproxy.google.com

Photo by Ethan Miller/Getty Images The concept of benching Tua Tagovailoa is the dumbest. Tua Tagovailoa is the Dolphins starting quarterback, and I cannot believe we’re having this stupid discussion. This week Miami needed some…