Jellyfish have an array of traits that differ between species such as a temporary anus. Read here to learn more about these ...

The secret to regenerative life lies not in an ancient scroll or lost text, but could instead be found in a tiny jellyfish on the ocean floor, no bigger than an ant. The ...

The investigative minds at How to Survive rank the Box Jellyfish, Blue-Ringed Octopus, and Stonefish based on their toxin ...

The tiny jellyfish Turritopsis dohrnii has amazed scientists with its rare ability to revert to an earlier stage of its life ...

New research reveals that active supermassive black holes can suppress star formation in neighboring galaxies across vast ...

"I’ve been down 3,000 feet alone in the ocean, which has got to be one of the loneliest places on the planet," Widder says.

A limestone quarry in Hunan province, China, has yielded more than 150 species dating back approximately 512 million years — ...

Scientists working in Colombian waters have documented 15 species of comb jellies, translucent marine animals known ...

The name “sea hare” comes from the two tentacles on their heads that resemble a rabbit’s ears. Learn more about this marine mollusk.

Scientists have unearthed in southern China fossils of a multitude of marine creatures dating to more than a half billion years ago, showing a deep-water ecosystem thriving in the aftermath of the ...

Researchers are piecing together the unusual chemical reactions that enable dinoflagellates to create spectacular light displays in tropical bays. But the mechanism behind their bioluminescence remain ...