Nations that don't penalize same-sex activity have lower rates of HIV among men who have sex with men.
For one thing, they swim like "playful otters," a new study reports.
The city imposed "public nuisance" guidelines on gay sex venues during the height of the AIDS epidemic in the 1980s.
America’s doctor, who fought HIV in the ’80s and is now battling COVID-19, discusses viruses then and now for our digital cover story.
New research underscores the need for earlier HIV testing and LGBTQ+-inclusive sex education.
Wong-Staal's breakthroughs helped lead to modern HIV tests and life-saving medications.
The show raised millions for poverty-stricken Africa — and created some unforgettable performances.