Free-diving instructor Emily Marzilli and her friends had a close encounter with a Bryde's whale while observing a large ...

Studying ancient sea creatures’ snoozing habits could shed light on the origins of sleep.

Dive into the deep where sunlight fades and strange creatures rule the water. At 1500 feet below, every catch feels like a ...

Ingenious web construction and energy stored in stretched silk strands lend spiders super powers to lift animals too heavy for the spiders' tiny muscles to support.

Nightingales are among the most celebrated of all animal singers, no doubt earning their place through the complexity of ...

A towering 34-foot mechanical seahorse hooked not only the “Director Award” for design at this year's Rose Parade — Guinness ...

It just shows how degraded this ecosystem is,' said Dr. Francesco Ferretti, a lead researcher at Virginia Tech ...

As companies hunt for metals in the depths of the ocean, scientists are taking inventory of every species that lives there. Mining the deep sea involves a suction mechanisms that could disturb or ...

Animals have adorable methods of expressing their love. While some enjoy tender cuddles, others go all out with dances.

(CNN) — Only a scattering of light penetrates the deep water, more than 300 feet beneath the ocean surface off the coast of Guam. It’s like twilight to the human eye, even in the middle of the day.

(CNN) — Only a scattering of light penetrates the deep water, more than 300 feet beneath the ocean surface off the coast of Guam. It’s like twilight to the human eye, even in the middle of the day.