Staying at the top of the pecking order is not an easy game for male chimpanzees.
Up to 145 pilot whales stranded on a remote New Zealand beach and no one knows why. All of the whales eventually died.
A dead sperm whale had more than 100 plastic cups, plastic bags, flip flops and other pieces of plastic in its stomach when it was found rotting on a beach in Indonesia.
Animals do not turn into zombies — only humans do. At least, that seems to be the rule in AMC's sci-fi zombie thriller, "The Walking Dead."
Groceries stores are gone, and zombies want to eat you. How do you feed yourself and those around you?
Researchers found numerous show-stopping octopuses in the deep waters of the Davidson Seamount. Photos captured by the ROV Hercules.
The White Shark Café, a deserted area in the middle of the Pacific Ocean, is also a delightful buffet for the ocean's largest predatory fish.
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