While most animals reproduce sexually, some species rely solely on females for parthenogenetic reproduction. Even in these ...

While most animals reproduce sexually, some species rely solely on females for parthenogenetic reproduction. Even in these ...

Stick bugs are a fascinating insect variety. They have uniquely camouflaged bodies that make them fun models in science education. But their eating habits can devastate trees and damage forests.

Stick insects keep evolving to have the same strange body plans over and over again, scientists have discovered. This evolutionary blueprint has enabled researchers to predict the critters' next ...

A black and white moth perches sideways on a person’s chest and is nearly the same length as the person from armpit to waist The longest insects are stick insects. The longest insect ever ...