Discover examples of sea life and see how they move underwater in this KS1 Science video on marine animals for primary ...

They've roamed the oceans for more than 100 million years and can dive nearly 4,000 feet deep — and yet sea turtles are still ...

Sea otters are one of nature's most fascinating creatures, beloved for their playful personalities and critical role in marine ecosystems. From their dense fur to their impressive tool use, these ...

To survive the deep ocean, sea creatures need all kinds of adaptations that give them alien-like appearances, like huge eyes ...

The ocean covers more than 70% of our planet’s surface, yet we’ve explored less than 5% of it. Below the sunlit waves lies an alien world of crushing pressure, eternal darkness, and bone-chilling cold ...

Beneath the waves are millions of dangerous sea creatures – and they exist on every continent, from Oceania to Asia and Central America. We’ve ranked the top 20, in order of their deadliness to humans ...

Sea dragons are some of the most ornately camouflaged creatures on the planet. Adorned with gossamer, leaf-shaped appendages over their entire bodies, they are perfectly outfitted to blend in with the ...

In an age of exhausting AI-generated videos and manipulated images purporting to showcase real marine life that have never been seen by human eyes, it's easy to forget that there are actually ...

The creatures live on the surface of the water and wash up on beaches in the spring and early summer months. Despite their deceiving appearance, these flat, oval-shaped animals are not technically ...

Great whites, purple stinging jellyfish and several invisible threats – how dangerous are the animals in the Mediterranean Sea?