Tails aren’t just animal accessories. They usually carry specific functions. But when it comes to rays, their function has been somewhat mysterious until now. Cownose rays (Rhinoptera bonasus) — like ...

A wagging tail is often associated with dogs' emotions, but the side-to-side motion may also help them take longer strides and move faster, according to a study. The research was done on leopard ...

Tails are vital for animals. They help with balance and communication. Some animals have long tails. These tails aid in flight and movement. They also attract mates. Tails can defend against predators ...