Find out why these gay and bi men have decided to go on PrEP.
HIV is resurging among young gay and bisexual men. Here's why we are all to blame.
The year 2015 may be the most important yet for our collective understanding of sleep. The time we previously thought of as “offline maintenance mode” is actually a highly active, important process of cataloging short-term memories. And a sleep deficit as small as one hour per night substantially increases the risk of high blood pressure, unwanted weight gain, and rapid onset type 2 diabetes.