Licking in dogs dates back to their early childhood when their mother takes care of them by licking to clean their skin, stimulate their breathing, and aid...
When a dog is happy or excited, it naturally wags its tail. This movement is explained by a fairly simple non-verbal communication: the tail expresses...
Mice are omnivorous eaters; they nibble on just about anything without being picky. They particularly love seeds and grains, which provide them with a quick...
Octopuses change their skin texture thanks to small specific muscles called dermal papillae. These papillae are like mini-reliefs that are directly controlled by the nervous...
Originally, fish fins primarily serve to swim, stabilize their bodies, and navigate underwater. However, in some species, these fins have gradually changed, evolving into true...
The flashy pink color of flamingos mainly comes from what they eat. These birds love foods rich in pigments called carotenoids, which are primarily found...
The eyes of chameleons are particularly astonishing due to their conical shape, resembling a small turret topped with a tiny opening for the pupil. This...
Dogs have a pinna that is much larger, mobile, and flexible than that of humans. This allows them to capture ultra-fine sounds and even very...
Goats are prey animals, so they must quickly detect the arrival of a predator. Their rectangular pupils provide an extended horizontal field of vision, which...
Stress is not just an unpleasant or distressing emotion: it is a very real physical phenomenon that impacts your body. When you are stressed, you...
