Most insect enthusiasts already know that antennal grabbing behavior is a somewhat common trait among Hymenoptera during copulation. But that doesn’t prevent novel discoveries in this realm from ...

When the cuckoo chick hatches, it ejects other eggs or hatchlings to get all the space—and food—for itself. Hungry as a whole ...

A lot of us will change our wardrobe to fit into a crowd, and the brood parasite known as the cuckoo has used evolution to do the same thing. Because cuckoos lay their eggs in the nest of a host bird, ...