SpaceX Successfully Launches Starship Test Flight After Initial Scrubbed Attempt Healthcare and Tech Lift SP 500 to New High Communication Services Lags Japans Megabanks Hit Record Profits but Analysts Flag Rising Risks and Potential Slowdown US Productivity Growth Slows in Q4 as Unit Labor Costs Accelerate Micron Surges 19 to Reach 1 Trillion Market Cap on AIDriven Memory Demand US Debt Sustainability Concerns Deepen as Bond Market Selloff Intensifies Analysts Suggest Signos Secures 20M in Funding to Expand AIPowered Glucose Monitoring for Weight Loss