The bite from a brown recluse can be serious, but that doesn't mean it's always life-threatening. This is what to do if you're bitten.

Australian scientists have discovered a new species of the deadly funnel-web spider that is bigger and more venomous than its relatives, nicknaming it "Big Boy." In research released Monday ...

external skeletons, and multiple-jointed appendages. In this crab’s case, those appendages are its 10 legs. Japanese spider crabs live on the Pacific side of Japan as far south as Taiwan and at ...