Frontiers of Medicine

New advances have scientists banking on the idea that the most revealing medical test might be a single drop of your own blood

Stem cells may provide a new way of regrowing the motor neurons affected by the movement disorder

"We're removing the doorway that HIV uses to get into cells"

New medicine effective against superbugs

Why there might be an HCV vaccine on the horizon

A one-two punch is more effective than using two cancer-fighting drugs that boost the immune system against tumors