Immortal jellyfish are part of the Cnidaria group, ... It uses its tentacles, which are lined with stinging cells called nematocysts, to capture and immobilize its prey. This efficient feeding ...

The lion's mane jellyfish, one of the longest extant animals. The lion's mane jellyfish (Cyanea capillata) is the largest cnidarian species, of the class Scyphozoa. The largest known specimen of this giant, found washed up on the shore of Massachusetts Bay in 1870, [321] [322] had a bell diameter of 2.5 m (8.2 ft), a weight of 150 kg (330 lb).

A group of lions is called a “pride.” ... A jellyfish is about 95% water. Ants can carry objects that are 50 times their own body weight! The mantis shrimp has the fastest punch in the animal kingdom. Giraffes have the same number of neck bones as humans—just seven!

Discover the enormous lion’s mane jellyfish which featured in a Sherlock Holmes story, the huge and very poisonous Drymonema dalmatinum, and the many-ribbed jellyfish which glows in the dark.

The St. Lawrence River (French: Fleuve Saint-Laurent, pronounced [flœv sɛ̃ lɔʁɑ̃]) is a large international river in the middle latitudes of North America connecting the Great Lakes to the North Atlantic Ocean.Its waters flow in a northeasterly direction from Lake Ontario to the Gulf of St. Lawrence, traversing Ontario and Quebec in Canada and New York in the United States.