The recently discovered Sirenobethylus charybdis has features not seen in any known insect living today, researchers say.

An ancient and enormous organism called Prototaxites, initially found to be a type of fungus, may actually be an unknown ...

An extinct species of parasitic wasp dating back nearly 99 million years was found preserved in amber, according to ...

An extinct lineage of parasitic wasps dating from the mid-Cretaceous period and preserved in amber may have used their Venus ...