A tiny wasp named after the Egyptian god of chaos has discovered a stomach-turning shortcut through one of nature's most ...

About the size of a sesame seed, a new species of wasp from Costa Rica, named Dendrocerus scutellaris, has elaborate branched antennae that could be used for finding mates. Or hosts. The new insect is ...

Parasitoid wasps sometimes lay eggs in unsuitable host insects, a behavior that has traditionally been considered accidental. However, researchers at University of Tsukuba have discovered that ...