By snatching chloroplasts from algae, animals called sacoglossans produce their own energy through photosynthesis ...

Glittery sea worms and sea squirts fit for "The Lord of the Rings" universe might sound like pure fantasy, but they're very real creatures living in the deep sea. Some of these otherworldly ocean ...

Credit: Peter Clarke/RMIT University/Cover Images Engineers have built a tiny “sea creature” robot that hoovers up oil spills using a filter inspired by sea urchins. Researchers at RMIT University in ...

Discover 15 unbelievable transparent animals that actually exist on Earth. See nature's most ghostly and rare creatures.

Two massive “doomsday fish” washed ashore on a Mexican beach – leaving tourists stunned in a rare sight that some believe ...

Two rarely-seen deep-sea creatures recently washed up on a beach in Mexico and according to legend, it's not a good sign.

How artist Arina Bovenich's job at a remote biology research station transformed into a unique craft practice.

Two deep-sea creatures, known famously as 'doomsday fish', recently washed up on a Mexican beach - and everyone is having a meltdown at the extraordinarily rare sighting.

Two rare deep-sea oarfish known as "doomsday fish" washed up on a Cabo San Lucas beach, sparking fears about earthquake ...

Two rare ‘doomsday fish' appeared near a beach in Cabo San Lucas, drawing crowds and going viral online.

With growing interest in mining critical metals from the seafloor, countries are now negotiating international rules. The Trump administration is forging ahead on its own, speeding up environmental ...

It doesn't take much.