Genetics

A shift in the code: New method reveals hidden genetic landscape

With three billion letters in the human genome, it seems hard to believe that adding a DNA base here or removing a DNA base there could have much of an effect on our health. In fact, such insertions and deletions can dramatically ...

Surgery

A safer way to handle surgical scalpel blades

When tasked with redesigning a medical device, four biomedical engineering majors focused their attention on scalpels. Specifically, the blade packaging for the tool.

Other

War medicine now is helping Boston bomb victims

The bombs that made Boston look like a combat zone have also brought battlefield medicine to their civilian victims. A decade of wars in Iraq and Afghanistan has sharpened skills and scalpels, leading to dramatic advances ...