They are in constant search of new powers, recently including humans.

Sleep is a state of rest, which happens in animals, including humans.

Fish is a food consumed by many species, including humans.

The planet is home to millions of species, including humans.

There is evidence for a magnetic sense in some animals, including humans.

This pattern is seen in many animals, including humans while sleeping.

This is a condition which occurs in many species, including humans.

A major focus of his research was how animals, including humans, recognize shapes.

Several animal species, including humans, tend to live in groups.