Major Tech Companies Launch 125 Million Semiconductor Research Hub at UCLA Tech Giants Pledge Up to 500 Billion for US AI Infrastructure in White House Announcement China Prepares Humanoid Robots for Workforce as Musk Highlights Competition Tesla Debuts Full SelfDriving Supervised in China as Local EV Competition Intensifies Jim Cramer Investigates Adobe ADBE What It Means for Investors Charter Communications Enhances Offer for Liberty Broadband in Revised Buyout Deal Consumer Sentiment Plunges to Record Low in May as Geopolitical Tensions Fuel Inflation Concerns