Miles “Tails” Prower, a longtime sidekick of Sonic the Hedgehog, joins the Blue Blur’s side in the film Sonic the Hedgehog 2. With Tails’ reintroduction in a new Sonic continuity, questions have ...

Anole lizards can achieve a rare 2-tailed structure under specific physiological conditions. The blastema creates a distinct structural risk during the regeneration window. A partial injury often ...

You may have noticed that your cat's tail moves in all sorts of ways, from quivering in an upright position, to swishing from side to side, to being held down close to the ground. But besides using ...

Have you ever known a cat whose temperament could change on a dime? One moment they'll crawl into your lap, purring affectionately. The next, they'll lash out with a paw and dash away. Your best clue ...

From mermaids to the ancient Babylonian scorpion people, stories of humans with tails abound in mythologies from around the world. Often, these figures possess some sort of magic power or wisdom ...

Much like a facial expression, a dog wagging its tail can be a clue to a wide range of emotions. Though the popular imagination places dog-wagging squarely in the camp of happy emotions, the behavior ...

Cats primarily communicate through body language, and often it’s subtle signals like a twitch of their tails that we humans quickly overlook. Cats express their mood mainly through their tails, giving ...

The question in the title is simple and straightforward, and many people—researchers and non-researchers including dog lovers—all have opinions on the matter. Everyone seems to know why dogs wag their ...

Why do cats chase their tails? Does your cat chase its own tail? My cat Alexei certainly does and I always find it very amusing. I didn’t realise that cats actually did this until I got my Siberian ...

We all associate a wagging tail with a happy dog, but what does your dog's tail movement really mean? A dog's canine communication skills are even more nuanced than we might think. Paula Stewart, ...