Chip giant TSMC to pour $100B more into US amid AI-fueled earnings boost

Taiwan Semiconductor Manufacturing Co. is supercharging an already massive U.S. investment spree – pledging an additional $100 billion to meet surging AI demand.   TSMC Chairman and Chief Executive C.C. Wei delivered the news Thursday after posting second-quarter earnings that blew past market expectations. The company boosted its global capital spending plan for 2025 to between...