Scratching an itch can be really satisfying but also annoying at times. You often find yourself mindlessly scratching your ...

Studies show that scratching overrides itch signals and engages pain-modulating regions in the brain, creating a sense of ...

A new study conducted in mice suggests that, although it's not all good, our urge to scratch at itchy skin may have an evolutionary benefit. When you purchase through links on our site, we may earn an ...