Biomedical technology

High-tech bandages could fend off infections, improve healing

When wounds happen, we want them to heal quickly and without complications, but sometimes infections and other complications prevent it. Chronic wounds are a significant health concern that affects tens of millions of Americans.

Psychology & Psychiatry

A novel and unique neural signature for depression revealed

As parents, teachers and pet owners can attest, rewards play a huge role in shaping behaviors in humans and animals. Rewards—whether as edible treats, gifts, words of appreciation or praise, fame or monetary benefits—act ...