Researchers warn the tiny sea slugs can deliver a painful sting.

The critically endangered sea turtle is now being treated at a Texas rehab hospital.

Rare blue dragon sea slugs are washing up on Texas beaches. Researchers warn the tiny creatures may be beautiful, but they can deliver a powerful sting.

Spring breakers heading to Texas beaches may spot rare “blue dragons,” tiny ocean slugs with beautiful colors. But their ...

Scientists recorded the first shark in Antarctic waters when a sleeper shark passed a deep-sea camera in near-freezing darkness.

Tiny blue dragon sea slugs are washing up along Texas beaches as spring winds push marine life ashore. Experts warn the creatures can deliver a painful sting.

We often assume every baby animal grows up with its mother nearby. In reality, that is not always how nature works.

Maralyn and Maurice initially set off with an attitude of wonder and reverence for nature — Maurice especially deplored the damage that humans unleash on the natural world — and yet they end up having ...

For about three decades, beluga whales and bottlenose dolphins greeted more than a million annual visitors to Marineland of Canada. In the sprawling 162-hectare (400-acre) theme park, located a ...

Scientists are tracking unseasonably large sargassum mats in the Atlantic. Where it will land, if at all, depends on winds and currents.

Most people visit Nusa Penida for its turquoise waters and dramatic clifftop views, but YouTuber Barny Dillarstone had something far more ambitious in mind. He submerged a specially equipped camera ...

With cultural activities, historical monuments, urban areas, Art Deco buildings, there are plenty of cool things to do in Tulsa.