Observing animal behavior in a laboratory offers a controlled environment, but these model organisms can behave differently ...

The fish – which belongs to the family Branchiostegidae, commonly known as deepwater tilefish – has two vertical stripes ...

To solve that problem, a team of German researchers at the Technical University in Berlin figured that, instead of having a ...

In what may be the world's first-ever recorded sighting, a black seadevil — anglerfish known for living thousands of feet ...