Mutual grooming in cheetahs reveals more than hygiene it strengthens social bonds, builds trust, and supports emotional ...

It’s not unusual to see horses turned out together standing side-by-side, using their teeth on each other’s withers. Called allogrooming, this behavior is one of the most common grooming behaviors in ...

Add Yahoo as a preferred source to see more of our stories on Google. Lemurs have a “built-in” toothcomb that helps the animal groom themselves and each other. Their secondary tongue, or “sublingua,” ...

Giving and receiving Surprisingly, both the groomer and the groomee spent less time preening themselves post-allogrooming — though unsurprisingly, the stress relief effect was greater for the birds ...

Cows lick each other around the head and neck to show affection and help forge strong friendships, a new study reveals. Chilean and US scientists spent 30 days observing a small herd of dairy cows ...

A wildlife camera captures deer practicing allogrooming — grooming one another to get places that they can’t reach on their own. During allogrooming, deer may eat ticks that contain CWD-infested blood ...

Lemurs are known for their social grooming, but their best grooming tool is their tongue. Below their main tongue lies the sublingua—a stiff, secondary “tongue” used specifically to clean their ...