An Atlantic comb jelly known as the "sea walnut" has the ability to reverse its own aging process, a new study suggests. When food is scarce or the sea creature is injured, the gelatinous invertebrate ...

Armed with the ability to accept all cells as its own, comb jellies can merge with others to survive. Here’s how it works. On a quiet summer day at the Marine Biological Laboratory in Woods Hole, ...

(CNN) — Late one summer night in 2023, Kei Jokura entered the marine biology lab at Woods Hole Oceanographic Institution in Massachusetts excitedly carrying a blob in a beaker. The biologist had just ...

Add Yahoo as a preferred source to see more of our stories on Google. Mnemiopsis leidyi, the warty comb jelly or sea walnut, is a species of tentaculate ctenophore (comb jelly), originally native to ...

A little more than a year ago, while biologist Kei Jokura was in Woods Hole, Mass., he routinely walked down to the water, scanning for comb jellies. "They look like a jellyfish," he says, "but ...

Mnemiopsis leidyi, the warty comb jelly or sea walnut, is a species of tentaculate ctenophore (comb jelly), originally native to the western Atlantic coastal waters© IrinaK/Shutterstock.com Jellyfish ...

Researchers found that two individuals of a type of comb jelly can fuse and become one with a shared nervous system and digestive system. It has implications for animal regeneration and immune systems ...

Primitive animals called comb jellies can fuse their bodies and nervous systems together. Comb jellies split from the ancestors of all other living animals about 700 million years ago and have ...

The theory of evolution shows that all life stems from a single root and that we are related, more or less distantly, to every other living thing on Earth. Our closest ancestors, as Charles Darwin ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. During a dive off the coast of Southern California in 1979, ...

This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American An evolutionary arms race during the ...

And now, news of a tiny, transparent creature that can pull off a stunning trick - two individuals can fuse to become one. Here's science reporter Ari Daniel. ARI DANIEL, BYLINE: A little more than a ...