Paper wasps come in a rainbow of colors, including red, yellow, black, and brown, and are on the larger end of the spectrum at 3/4 to 1 inch in length. Non-aggressive species of wasps include ...

An ancient wasp may have zipped among the dinosaurs, with a body like a Venus flytrap to seize and snatch its prey, scientists reported Wednesday. The parasitic wasp's abdomen boasts a set of ...

Parasitic wasps used to combat the coconut black-headed caterpillar (Opisina arenosella). Photo: Mau Truong / Tuoi Tre The agriculture authorities in Ben Tre Province, southern Vietnam have released ...