U.S. stock indexes ended mixed on Wednesday after Nvidia, Palantir and other superstar stocks pared most of their steep ...

Nvidia, Palantir and other superstar AI stocks are dragging Wall Street lower again. The S&P 500 fell 0.9% Wednesday and was ...

A train derails and spills at least 1,000 gallons of hazardous materials in the U.S. about once every two months. Nearly half ...

Palantir stock fell for the sixth straight session on Wednesday. With the retreat, Palantir stock is down 18% from its ...

Tech stocks were under pressure this week as Wall Street’s AI enthusiasm slowed and investors adjusted portfolios after a strong summer rally. The Nasdaq Composite fell 0.67% on Wednesday after ...

Key Takeaways Palantir shares slid Wednesday to log their sixth straight day of declines, after a short seller raised ...