Young mice seemingly attempt to revive an anaesthetised cage mate by grooming and biting it and will even pull aside the ...

But this organ varies widely in color, shape, length and function across the animal kingdom. Whereas human tongues are pink and typically just over 3 inches (7.6 centimeters) long, the anteater ...

Kissing is a big part of human culture. According to ancient cuneiform tablets found in Iraq, humans have been smooching ...

When competition for resources is fierce, being able to reach food that other animals cannot get to is a bonus. Possessing a foot-long tongue is a huge advantage and this is where the okapi excels.