✅

Added to your smart reading list.

Whenever you’re looking for a good read, open up your reading list on Refind and we have a suggestion ready for you.

Futurity News

Stats + related links for Why do hugs feel good? This chemical messenger

A study in mice identifies a chemical messenger that carries signals between nerve cells that transmit the sensation known as pleasant touch.

Your notes & highlights

Save highlights in Reader View or with our Chrome extension.

This your link? Claim it

Get smarter every day