This makes a mechanical jellyfish in your fish tank a suitable alternative to the real thing (all the joy of a swimming creature without the risk of improper care).

Despite being in reasonably high demand, many owners are disappointed to find out that jellyfish don’t make good pets. Although they are pleasing to look at, jellyfish have several drawbacks that all ...

A guy named Alex who studied Marine Biology at Duke University used to make large commercial jellyfish tanks and wished people could keep jellyfish at home as well.

Immerse yourself in the mesmerizing world of jellyfish at the Dubai Mall Aquarium! These graceful creatures captivate with their hypnotic movements, creating a serene and enchanting underwater ...

In what sounded like a pretty clever April Fools' prank, the Florida Aquarium announced Monday it would soon unveil an interactive attraction allowing guests to pet jellyfish.

Toy jellyfish, after all, are few and far between. “Octopuses, yes,” Mr Williams ruefully acknowledges, but “very, very few jellyfish”. They are too toxic and they look too weird.

Children brought toy dump trucks to Children's Aquarium Dallas at Fair Park to have them filled with dirt by a real excavator. Hands-on events are held regularly.

A photographer who was free-diving off the coast of Australia managed to capture a truly wild scene: A fish had become trapped inside a jellyfish.

The Earth's only immortal species is a tiny transparent jellyfish that travels the world in the ballast tanks of cargo ships.

The new, unusual and breathtakingly beautiful exhibit at the Ripley Aquarium in Myrtle Beach: Jellyfish.

(CNN) — An Australian ocean photographer has captured a one-in-a-million example of the cruelty of life in the deep — a fish peering out into the ocean, helpless, from inside a jellyfish.