Russell has a PhD in the history of medicine, violence, and colonialism. His research has explored topics including ethics, science governance, and medical involvement in violent contexts. Russell has ...

Q: Is it true that you shouldn’t scratch itchy skin? What should I do instead? A: Scratching an itch can damage your skin and make the urge even worse. Instead, try rubbing or gently stroking it with ...

Your parents were right: Scratching an itchy rash really does make it worse. Now we know why, thanks to new research published today in the journal Science that uncovers how scratching aggravates ...

The itch from bug bites, rashes, and other skin conditions can sometimes be so overpowering that it feels impossible to avoid scratching them. But new research explains why you might want to hold off ...

PITTSBURGH — When you feel that irresistible urge to scratch an itch, you’re activating an evolutionary defense system. New research from the University of Pittsburgh reveals a fascinating paradox: ...

How many times were you told not to scratch an itchy rash when you were a kid because you’d only make it worse? Well, it ...