“It’s definitely always very gratifying to see these animals go back into their ocean home,” said Dr. Heather Barron with the ...

In Earth’s deepest waters, survival depends on aggression, stealth, and biology built for killing in darkness. This video ...

The curious minds at What If reveal the scariest ocean creatures you never knew existed, exploring deep-sea predators, bizarre adaptations, and unseen terror.

Scientists filmed a squid covering itself in mud and holding its tentacles upright, using camouflage that helps it hide on the ocean floor.

Scientists have recently discovered a newly recognized and threatening ocean event: marine darkwaves. According to Science Daily, a marine darkwave is a sudden, intense period of underwater darkness.

Megalodon usually gets all the attention when it comes to sea monsters, but ancient oceans were full of predators just as ...

It’s a phenomenon that was called the Homogenocene even before a similar term growing in popularity, the Anthropocene, was ...

Now, a breakthrough by Chinese researchers has filled this gap by discovering a top-tier soft-bodied fossil deposit in Hunan ...

We tend to think of animals as short-lived, especially when we compare their lifespans to human lifespans. But some species ...

When researchers from the University of British Columbia set out to film the solitary hunting habits of Northern resident ...

Gray wolves are hunting sea otters. Scientists are studying how land predators adapt to ocean hunting and what this means for ecosystems.

For example, the World War II tanker E.M. Clark sank on a relatively flat, sandy seabed in 1942 when it was torpedoed by a ...