The researchers also demonstrated that scratching prompts pain-sensing neurons to release a chemical known as substance P, ...

Listen in early January, Google is launching a new Search Lab called “Ask for me.” Google will use “AI to call ...

New research published in the journal Science uncovers how scratching aggravates inflammation and swelling in a mouse model ...

Mice that were free to scratch their itchy ears saw the number of immune cells go up and levels of infection-causing bacteria decline ...