Dog clippers are designed to make it easy and safe to cut your dog’s nails, even if you haven’t done it before.

A car crash, gunshot wound, even a deep cut. All of those could cause a person to bleed to death in less than five minutes. Would you know how to help in those situations? Would you know how to "Stop ...

When you think of medical glue, chances are you picture a quick fix for small cuts. But scientists are taking the idea of glue far beyond first-aid kits. A new generation of bioadhesives—medical glues ...