We're going to be doing this forever,” security pros say, describing a race to find and patch holes in the AI era.

AI is a much bigger wager, of course. Meta has plowed about $110 billion into building data centers and buying Nvidia Corp. chips over the past two years, and it plans capital spending of $130 billion ...

Apple’s Q3 earnings beat highlights iPhone strength and record Services revenue. Click for more on AAPL stock.

Silicon Valley's AI moguls are flooding Washington with competing blueprints for superintelligence, clashing over a defining question: Does safety come from spreading powerful AI or containing it?

Here's why Microsoft, Texas Instruments, and Broadcom look built for long-term returns.

Nvidia's AI GPU demand outpaces supply 12-to-1, boosting market confidence; Nvidia largest company by market cap on August 31 at 74.5% YES.

Meta Platforms still has some work to do before it can turn around its fortunes.

It has been a tough start to the year for Microsoft 's ( MSFT +3.02%) stock, but after it reported earnings for its fiscal year 2026 (ended June 30), the stock rallied, with a single-day jump of 15%.

Microsoft's Windows operating system has long dominated the market, but its latest iteration, Windows 11, has notable issues ...

Despite fears about AI spending, the latest earnings from Big Tech show that demand for AI infrastructure remains resilient. Strong cloud growth at Microsoft, Amazon and Alphabet suggests their AI ...

Alphabet and Microsoft both crushed Q2 earnings and doubled their infrastructure bets, yet the market punished one and ...

Microsoft is tackling Windows 11 memory bloat, promising to shrink the OS footprint and boost performance on PCs equipped with just 8GB of RAM.