The S&P 500 and Nasdaq ended lower Thursday, as market bellwether Nvidia gave up earlier gains, while investors evaluated recent economic data and commentary from Federal Reserve officials to determine the timing of interest-rate cuts this year.[#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