Is that bubbly diet soda doing more than quenching your thirst? From neurotransmitters to cravings and the gut-brain axis, here’s what science says about its impact on your brain.

D-ASPARTIC ACID is on the long list of supplements boasting benefits ranging from boosting testosterone levels to improving fertility to beefing up your muscles. But is there any truth to these claims ...

Classified as a nonnutritive sweetener, aspartame does not provide significant carbohydrates or calories. Unlike traditional sugar, which is a significant source of both, aspartame is made from two ...

Background Cardiac tissue engineering might be useful in treatment of diseased myocardium or cardiac malformations. The creation of functional, biocompatible contractile tissues, however, remains ...