That makes them difficult to study. Deep-sea jellyfish tend to turn to gelatinous goo when captured in nets. Because of that, we have to rely on remote-controlled submarines to get a closer look ...

Scientists say they have found a new species of Medusae — a type of free-swimming, umbrella-shaped jellyfish. The sea creature — which was first spotted in 2002 in a deep-sea volcanic ...

The most common sea animals are those without a backbone, such as jellyfish and shrimp. There are thousands of species of ...

The so-called immortal jellyfish resembles a tiny, hairy thimble and lives in the Mediterranean Sea and also off Japan. Members of the species can reverse the aging process so that instead of ...

There are fish in every shade imaginable, gliding gelatinous jellyfish, mesmerising plants, and colourful coral, and even more exciting is that over 80% of it has not been seen or discovered by humans ...

His aim is to photograph tiny deep sea creatures that migrate to the surface under the ... With a flattened body and eyes on stalks, its spindly legs grip the empty bell of a small dead jellyfish, a ...

During a dive off the coast of Southern California in 1979, the DSRV Alvin (Deep Submergence Rescue Vehicle ... Although the bloody jelly resembles a jellyfish, it is, in fact, a ctenophore ...

deep-sea swimming fish we know today. Fireflies blink in the night due to bioluminescence, but they’re not the only animals able to naturally produce light. Jellyfish, mushrooms, glowworms and ...

The barreleye fish (Macropinna microstoma) is known for its strange eyes and transparent dome for a head head — features that make it look more like a creature from science fiction than reality.