The most dangerous sea creatures in the world don't always have large teeth like great white sharks or weigh over 10 tons (9 ...

Scientists have discovered one of the largest known sea creatures – a coral the size of two basketball courts – off the ...

A giant female Chinook salmon flips on her side in the shallow water and wriggles wildly, using her tail to carve out a nest ...

Researchers have discovered the world's largest coral reef in the southwestern Pacific Ocean, Azernews reports.

In the Pacific Northwest, hunters are seeking out the invasive barred owl in an effort to save the threatened northern ...

After the treaty was adopted last year by the United Nations, more than 100 countries have signified their intent to ratify ...

The "mega" coral is 112-feet wide, 105-feet long and 18-feet high, making it larger than a blue whale, the world's largest ...

SEE: Before and after images/video of this Pacific island, destroyed and restored to be a breeding ground for sea turtles and ...

It’s more than 100 feet long, around 300 years old, made of nearly 1 billion little polyps and visible from space ...

Researchers have discovered the world’s largest coral in the Solomon Islands (Archive/PA) The largest coral in the world, measuring 32 metres long, has been found in the Solomon ...

Deep-sea researchers have discovered a strange glowing sea slug off the coast of California that lives in the water column — ...

Researchers have discovered an unlikely new species within the ocean's midnight zone: a glowing "mystery mollusk." ...