A study finds that a baculovirus that infects cotton bollworm larvae changes the expression of genes involved in light perception, driving them to seek heights that could favor viral transmission.

Neuronal signal timing is crucial for muscle coordination during flight.

Barbastelle bats trick moths with muffled echolocation calls.

The 200-million-year-old fossils, the earliest found of lepidopterans, show characteristics of extant moths.

Researchers find evidence of gene flow from parasitoid wasps to the butterflies and moths they lay eggs in.

A retired entomologist discovers a world of behavioral diversity in the courtship rituals of a well-studied moth species.