Researchers in South Korea have developed a way to change how wounds are treated on the battlefield, and in ambulances and emergency rooms.

A fast-acting powder turns blood into a sealing gel, stopping life-threatening bleeding where pressure and patches often fail ...

Blood clots are among the most feared medical emergencies, and for good reason. They can lead to heart attacks, strokes and death. But not all clots are dangerous. In fact, clotting is a natural and ...

Inflammatory bowel disease, in which the immune system attacks the gut, is a painful chronic condition that affects three million Americans. Rates of IBD are rising, and there’s currently no cure. IBD ...