Over 75% of the US expected to face freezing temperatures this week as rare winter storm barrels toward the South
Most of the United States is being assailed with extreme winter weather this week as Arctic air blasts south from Canada, ...
China's DeepSeek AI sows doubts about US tech edge. Nasdaq, S&P 500 slide but Dow edges up
The Nasdaq & S&P 500 fell after Chinese startup DeepSeek shows AI can be built cheaply, sparking fears AI spending will stall ...