Spiders are something you worry about and should avoid all contact! The most dangerous American spiders and it's many of you to the most poisonous spiders in the world.
The three octopus minds have slightly different roles. One heart circulates blood around the body, and the other two hearts push it across the gills and take up oxygen. Given this environment, the (...)
So far, only the turritopsis nutricula has been called "biologically immortal". These small, transparent animals hang out in the oceans around the world and can be returned in time by returning to (...)
Bees also have three pairs of segmented legs (six legs) attached to the chest. They have a pollen basket on their hind legs. Bees have two sets of wings (four wings) attached to the chest. The fro (...)
Most species of terrestrial snails are annual and other species are known to live for 2-3 years, but some larger species can live in the wild for more than 10 years. For example, the 10-year-old R (...)