even longer tails — some species’ tails reached 50 feet in length. They were wide-ranging, but especially flourished in what’s now the western US around 152 million years ago. For decades ...

Tail-chasing in dogs might look like silly fun, but science suggests it can reveal deeper insights into a dog's mental and physical health. While some pups chase their tails out of boredom or excess ...

And all of them, quickly, you will see, stand at the master’s feet, wagging their tails tenderly," he said in an interview with VGTRK journalist Pavel Zarubin. European politicians actively ...

Why do mice have tails? The answer to this is not as simple ... as a metric of how well the mouse's body is positioned over its feet. To capture these finer nuances of the movements, the ...

By Jack Tamisiea With hornlike facial fins and diamond-shape bodies that can stretch nearly 30 feet across ... mantas and related rays have such long tails has long been a mystery.