American swimmer Michael Brinegar, who competed in the 800 and 1,500 meter events at the Tokyo Olympics, was been handed a four-year suspension for blood doping, the United States Anti-Doping Agency (USADA) said Monday. Brinegar, the son of Jennifer Hooker Brinegar, who …[#item_full_content]
US to host first AI safety network summit as nations seek alignment on policy
The U.S. will host an artificial intelligence (AI) safety summit in November, aiming to further align top nations on their tech goals and priorities of