Nearly a fifth of the S&P 500 index sank to new 52-week lows Thursday led by some of the biggest names in the tech sector. Wallace Witkowski came to MarketWatch from the Associated Press in New York, ...

Today I had the honor of sharing new information about Windows 10, the new generation of Windows. Our team shared more Windows 10 experiences and how Windows 10 will inspire new scenarios across the ...

A government program allowing taxpayers to file federal tax returns for free has been terminated, but there are still many no-cost options available, especially if you have a simple tax return.

Microsoft Corp. engages in the development and support of software, services, devices, and solutions. It operates through the following segments: Productivity and Business Processes, Intelligent Cloud ...