Have you ever heard of the iconic leaf insect? Worth hundreds—even thousands—of dollars, these fascinating bugs can ...

No-one does absent parenting like these clever critters. For a spiny leaf insect, motherhood begins and ends with a bunch of eggs passing through her gonopore (genital opening). She’s probably ...

Observations of insects and their feeding marks on leaves in modern forests confirm indications from fossil leaf deposits that the diversity of chewing damage relates directly to diversity of the ...