A native of the east coast of North and South America, the comb jelly is capable of eating ten times its body weight per day, starving entire ecosystems by scarfing up everything at the bottom of ...

Almost by chance, researchers in Norway found adult comb jellies reverse their development and become larva again when stressed by starvation. It helps them survive because larva eat less than the ...

Comb jellies may be the most ancient living animal ... Fish couldn’t compete with the jellies for food—sea walnuts eat as much as 10 times their body weight a day—and many fish became ...