Body mass index (BMI) is a number based on height and weight that can help estimate whether someone is at a healthy weight. For most adults, BMI is a useful guide, but it doesn’t tell the whole story.

Move over, Calculator. The Messages app can tackle advanced calculations and even convert numbers to different formats.

Want to get more from Windows 11? These 7 Copilot prompts can help you plan, write, summarize and fix tasks in seconds.

Microsoft has announced a new "Copy & Search" feature for Windows 11 that streamlines searching the web for text copied to ...