Table of Contents One of the most fascinating examples of sea otter tool use comes from a simple rock. While many animals occasionally use objects to solve problems, sea otters …
The ocean is full of remarkable survival strategies, but few are as surprising as the discovery that elephant seals regularly fall asleep while diving hundreds or even thousands of feet …
Among the ocean’s most remarkable predators, cuttlefish stand out not because of speed or size, but because of their extraordinary ability to manipulate light and color across their skin. One …
Most people think of sharks as cold-blooded predators whose body temperature simply matches the surrounding water. While that is true for most shark species, the great white shark warm blooded …
Introduction Few birds inspire awe quite like the wandering albatross (Diomedea exulans). With a wingspan that can exceed 3.5 meters (11.5 feet), it holds the record for the largest wingspan …
Introduction At first glance, a rocky tide pool may appear calm and peaceful. Small pools of seawater left behind by the receding tide reveal colorful sea stars, mussels, barnacles, sea …
Introduction To most people, a coral reef looks like an underwater rock garden filled with colorful formations, fish, and sea turtles. During the day, the hard coral structures appear still …