Clinicians may soon be able to use the sweat from a fingerprint to determine whether a tuberculosis patient has taken the proper antibiotics. This new method aims to improve the treatment of ...

Flashes of infrared light can detect signs of cancer in a patient's blood, new research suggests. In a new study, scientists demonstrated that a test using infrared light can detect the difference ...

A new cancer "fingerprint" can improve early detection of potentially deadly tumors, say scientists. Changes are detectable ...