Freeze-dried plasma has helped trauma patients for decades. Why is it still out of reach for the American military?
When end-of-life wishes collide with untenable costs
Having a colonoscopy? Those bowel cleanses remain a necessary inconvenience, but doctors are working to make them less unpleasant
A recent study on roundworms identified the hormone responsible for burning fat, marking the latest discovery in a convoluted, century-long search
Historical reports of “absinthism” probably just described severe alcoholism
Here's what you need to know if your baby has a condition called tongue-tie
What you don’t know about miscarriages, and how you likely believe more myths than you realize
Is vaping a safe way to stop smoking or a gateway to the habit? Experts have different things to say
Parents want it — and get it — but pediatricians are concerned about giving medical marijuana to kids
Studies suggest that heart-healthy diets also associate with a healthy brain
Higher taxes on sugary drinks could reduce obesity globally, but non-financial alternatives might work too
Drugs play a crucial role in making cancer treatment bearable — but they need to be administered carefully
Serving sizes will be increased on new food labels, but many won’t know what to do with that information
Anyone can experience noise-induced hearing loss — here’s what you need to know
Researchers are using biological glow sticks and finely-tuned cameras to look deeper within cells.