As a parent, talking to your kids, even when they're adults, about health includes discussing sex, no matter how thorny the topic. If your child is at risk for HIV exposure, you many want to suggest PrEP to them — and that's a conversation worth thinking through.
Find out why these gay and bi men have decided to go on PrEP.
A landmark new study finds that HIV actually emerged in Congo in the 1920s. Check out three debunked HIV-origin theories of the past.