Massive sea creatures were spotted off the coast of California and viewers are calling the experience “dreamy.” Onlookers spotted a trio of gray whales swimming in Dana Pointe Harbor, according to a ...

In the cold, lightless Pacific Ocean deep, the seabed is scattered with metal-rich rocks coveted by miners -- and huge ...

A hidden ecosystem of giant sea spiders, octopuses, and other stunning sea creatures shows how life can flourish even when sealed off from the surface by a thick layer of ice.

Scientists discover ‘thriving ecosystem’ of deep sea creatures after iceberg breaks off in Antarctica - Ecosystem could be ...

Sea Life Florida will merge the wonders of ocean exploration with the excitement of a theme park | What to know: ...

A calving iceberg exposed a region that never before had been seen by human eyes, revealing a vibrant, thriving ecosystem ...

Some scientists claim that octopuses could be the next big species after humans go extinct and that there is much to learn ...

A gigantic iceberg cracked off Antarctica on Jan. 13, revealing a swath of ocean that had not seen daylight in decades. Researchers decided to search the seafloor under the freshly exposed ocean. What ...

The blobfish is specially adapted to life in the deep ocean, but it looks like a shapeless blob when brought to the surface.

While operating the deep-sea robot nearly 7,000 feet below the surface, the machine’s camera captured a creature that ...

Once dubbed the "world's ugliest animal," the blobfish – scientific name Psychrolutes marcidus – has been named New Zealand's ...