Why did Google stock slide after AI announcements? How will Trump’s tax bill affect the US economy? What impact will new EU Russia sanctions have? Why is Home Depot keeping prices steady despite tariffs? How did the US credit downgrade affect markets today? What caused Chinese smartphone exports to the US to crash? Why is Elon Musk committed to staying Tesla CEO five years? How will the stablecoin legislation affect crypto markets? What’s behind the surge in shares of Chinese battery maker CATL?