How is the brain wired?

Our brain works like a high performing, multi-agent engineering system, says Sri Sarma, PhD, a biomedical engineer and Johns Hopkins University professor. She explains how our neurons collect information and communicate.

Put these practices into place and you could lower your risk of cardiovascular disease.

If you are living with hep C, your firsthand experience can encourage others to get screened.

Here are seven dairy and plant-based options to try today.

Find out who should consider using one—and how to do it safely.

Ask these six questions to help you save money and ensure you get the coverage you need.