Evolution is a continuous, powerful force shaping the natural world around us. As environmental pressures intensify, future animal evolution is likely to produce fascinating and sometimes bizarre new ...

Add Yahoo as a preferred source to see more of our stories on Google. What are these strange creatures washing up on Texas beaches, and why are they dying? Here's what the experts have to say.

The fossilized remains of a creature with a twisted jaw and sideways-facing teeth have been discovered in the Amazon jungle. Scientists say the plant eating reptiles now called Tanyka consisted of ...

Not every animal gets the luck of the draw when it comes to looks. While some creatures get by with soft fur and wide eyes, others work with extra flaps, strange noses, or skin that looks half-melted.

Here’s a sentence you probably didn’t expect to read today: Thousands of strangers on the internet just collectively named a deep-sea creature that lives on sunken wood at the bottom of the ocean, and ...