DeepSeek's efficient AI model has raised questions about Big Tech's artificial intelligence investments and created ...

If the most sought-after AI chips aren't as vital as previously thought, an entire ecosystem built around massive AI investment could be in jeopardy.

The S&P 500 fell 1.9% Monday. Big Tech stocks took some of the heaviest losses, with Nvidia down 17.6%, and they dragged the ...

In Amsterdam, Dutch chipmaking equipment company ASML slid 7%. In Tokyo, Japan’s Softbank Group Corp. lost 8.3% to pull ...

Wall Street’s superstars are tumbling as a competitor from China threatens to upend the artificial-intelligence frenzy ...

The release of a competitive artificial intelligence model from a Chinese start-up stunned Wall Street and sent U.S. technology stocks tied to the trend tumbling. While the market’s reaction could ...

DeepSeek AI, favored by investors over ChatGPT, uses rapid advancements with cheaper chips as U.S. tech restrictions fuel ...

Nvidia (NASDAQ:NVDA) stock has been getting crushed today and has plunged over 17.4% in Monday trading. This is the biggest ...

The S&P 500 fell 1.7% Monday. Big Tech stocks took some of the heaviest losses, with Nvidia down 16%, and they dragged the ...

Shares of nuclear power providers tumbled on Monday as markets reacted to the success of a Chinese startup’s AI model that challenges the performance of the most advanced American models but demands a ...

Investment in Pituffik has been inconsistent, however, and its importance has waned since the Cold War. Renewed attention to ...

Since Chinese AI company DeepSeek released an open version of its reasoning model R1 at the beginning of this week, many in ...