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.

The most important variables are structural, not cultural. by Safi Bahcall When I first became a CEO, at age 33, I read everything I could find about legendary business leaders and the companies they ...

Self-employment tax is a mix of Social Security and Medicare taxes. Use our calculator to estimate what you owe. Many, or all, of the products featured on this page are from our advertising partners ...

Java CFEnv is a library for easily accessing the environment variables set when deploying an application to Cloud Foundry. It is modeled after the design of the node library node-cfenv and other ...