AI Stocks Plunge as DeepSeek Sparks Broad Market Selloff Aluminum Price Surge Strains Major US Companies Cost Mitigation Strategies Emerge Spotify Surges After AI Music Deal with Universal Music Group and Investor Day Guidance Amazon UK Chief Criticizes Education System Over Youth Unemployment Lowes Reports Quarterly Earnings Revenue Surges but Profit Declines Amid Cost Pressures AI in Cinema Industry Leaders Clash Over Generative Technology at Cannes Waystar Holding Corp Faces Market Pressure Amid Growing Concerns Over AI Disruption