Researchers have been studying tens of thousands of proteins and even more variations without a yardstick to compare their results.

Dragon Ball's immortal villains vary drastically when it comes to Power Levels, some being much stronger than others.

Called Turritopsis dohrnii, this tiny hydrozoan is often dubbed the “immortal jellyfish” because it can reverse its life ...

Nature doesn’t need leather jackets or screaming guitars to be metal—sometimes, it just needs claws, venom, regeneration and an utter disregard for death.

Officials say warm water and winds likely pushed the jellyfish into shallow waters Thousands of lion’s mane jellyfish have washed ashore across Port Phillip Bay in Melbourne, Australia Authorities are ...

Humans began sleeping as a way to partly help reduce DNA damage in nerve cells, scientists at Bar-Ilan University in Israel discovered while studying jellyfish and sea anemones. Both species sleep for ...

Jellyfish seem to sleep for about 8 hours a day, take midday naps and snooze more after a bad night’s sleep – just like us. Sleep is thought to have first evolved in marine creatures like these, and ...

Neither jellyfish nor sea anemones have brains. But these animals sleep in ways strikingly similar to humans, according to a study published today in Nature Communications 1. The findings bolster a ...

They’ve shed light on this glowing interstellar hydra. Luminescent images of a glowing “red jellyfish” have sparked speculations of alien visitations — but NASA assured us that there’s nothing to fear ...

RICHFIELD, Minn. — When you think of jellyfish, you’re likely imagining a marine jellyfish capable of inflicting a painful sting on humans and potential predators. You’re likely not envisioning a tiny ...

An underwater videographer has just published mesmerizing footage of the world’s largest, longest, and heaviest known jellyfish species—a lion’s mane jelly. “Several minutes into the dive, I noticed a ...