A survey of the larvae of Japanese wasps revealed that not only is their diet more diverse than previously thought, it also ...

Afterward, female panda ants go underground to find a spot to lay eggs in the nests of ground-nesting bees, wasps, flies, or beetles. They are parasitoid insects that take over a host’s nest. When the ...

After getting federal approval, Duan released a small number of the wasps at sites in Michigan; preliminary findings showed that their presence did indeed make a dent in local beetle populations.