Blood testing startup Function Health on Monday announced the acquisition of full-body MRI scanning company Ezra and launched a new, 22-minute scan for $499. Function offers a $499 annual subscription ...

Cortisol is a steroid hormone that regulates a wide range of body functions, including immunity, inflammation, and metabolism. Because of its role in regulating the stress response, people also call ...

As Dr. Brown sees it, before you can begin to give advice on specific injuries, there are certain fundamental areas of the body that need to be understood. The reasons for this are two-fold: first, ...