Microsoft's AI infrastructure spending to meet growing cloud services demand is outpacing Wall Street expectations, deepening investor fears about the costs of sustaining the boom.

Shares of Microsoft have slowed their momentum recently, rising only 5% in the last three months. But T. Rowe Price portfolio manager David Giroux believes Microsoft has one of the best risk-reward balances out of the "Magnificent Seven" names.

Three of the biggest US tech companies reported record profits and record infrastructure spending on Wednesday, fueling speculation about a possible AI market bubble.

Microsoft emerges as the winner with significant concessions that make its original OpenAI investment well worthwhile.

Microsoft's Brad Smith addressed the crowd at the Cascadia Innovation Corridor's annual summit, pitching AI's potential benefits while acknowledging the hype.

Internal Microsoft organization charts show how Mustafa Suleyman's team has evolved since last year.

Microsoft's CEO, Satya Nadella, told investors that the company plans to double its data center footprint over the next two years.

Microsoft is drawing a bright line at romantic, flirtatious and erotic content, even for adults, when it comes to its Copilot chatbot, the company’s AI CEO said in an interview.

Microsoft reported a massive spike in its spending as the tech giant works to meet booming demand for artificial intelligence.

Remember Clippy? Microsoft's infamous paper clip assistant might have been before its time. The software giant has introduced a new AI character called Mico (pronounced MEE'koh), designed to embody its Copilot virtual assistant.

Microsoft CEO Satya Nadella says AI is reshaping tech, business models, and organizations, and leaders must adapt quickly.