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Meta and Tesla shares rally. Follow along for live updates on stocks, bonds and other markets, including the Dow Jones Industrial Average, S&P 500 and Nasdaq Composite.

Pipeline networks and nuclear startups. Texas landowners and fuel-cell makers. In one brutal blow, DeepSeek has revealed just ...

The tech giant’s sales of apps and services helped profit grow 7 percent from a year ago, even as the company contended with ...

Chinese AI lab DeepSeek sent a shockwave through the tech sector this week after releasing its R1 large language model (LLM) ...

The emergence of Chinese artificial-intelligence company DeepSeek raises a simple question that has clobbered energy stocks ...

A major disruption hit the artificial intelligence sector this week as DeepSeek, a China-based chatbot, unveiled its latest ...

The company hasn't opted to spend quite so heavily on artificial-intelligence compute. At times, that had Wall Street worried Apple was behind the curve on AI. But after DeepSeek got investors to thin ...

Recently, DeepSeek stated that its models match or surpass its main American rivals at a fraction of the cost, including Meta ...

While the demand is there, it's clear that's not the sole reason why Nvidia's RTX 50 series is impossible to find in stores.

Stellar performance leads to swathe of glowing research notes. Plus, Pilbara chief cites ‘incredibly strong’ long-term ...

It also reported retail investors were eager purchasers of Tesla, Broadcom and Apple. Investors also snapped up tech-focused ...