Cottonmouths and water moccasins are not two different snakes. They are two common names for the same venomous species, ...

Predators balance water needs and human presence: Lions linger near waterholes, hyenas seek cover by Sydney Barrilleaux, University of Georgia edited by Gaby Clark, reviewed by Andrew Zinin Editors' ...

Daphnia, also known as water fleas, are artists of defense. When their predators live nearby, the water fleas change their body structure to make themselves more difficult to eat. Professor Linda ...

Sharks kill a handful of people each year, yet the ocean's most feared predators face threats so severe that the real danger ...

Lions seek out water more than hyenas But the animals weren't moving just because of people, the researchers said. Lions often stayed near waterholes, likely to drink or hunt. Hyenas, however, didn't ...