Dow Jones crashed 500 points today, reigniting fears of a deeper market correction. Trade tensions between the U.S. and China are back — and investors are rushing for safety. Stocks fell sharply on Tuesday, October 14, 2025, as China announced new trade sanctions and tightened export rules on rare earth materials. The move triggered a wave of selling across global markets and hit tech shares the hardest. The Dow Jones Industrial Average dropped 504 points (1.1%), while the S&P 500 lost 1.3% and the Nasdaq C ...