Transgender and non-binary people face health care discrimination every day in the US.
Do some people really want to get HIV? I spoke to ‘bug chasers’ around the world to find out.
How HIV became a treatable, chronic disease.
Explainer: what does it mean to be ‘cisgender’?
Look at that — a medical MacGyver.
Health Check: what happens when you hold in a fart?
Cut, or uncut: that is the question.
Teenagers aren’t the only ones who wake up wet.
It’s often possible to stop your sunburned skin from flaking, and turn it into a tan.
Why stretching is (still) important for weight loss and exercise.