Healthy adults trained to upregulate reward circuitry using neurofeedback showed stronger immune responses to HBV vaccination. Read more.

The last thing you want to hear when you’re feeling down is something like “chin up” or “just think positive.” But there may be some merit to that approach, at least if you can channel it ...

Scientists in Brazil, the world's second-biggest consumer of cocaine, have announced the development of an innovative new treatment for addiction to the drug and its powerful derivative crack: a ...