Researchers have found that stick insects keep evolving the same 20 body plans, from the "tree lobster'" to the "bark hugger" and the "large-headed stick." ...

The incident with the SS Makambo ship, which occurred in 1918, led to an unforeseen ecological disaster. Rats that escaped ...

A species of stick insects found in Britain have stopped having sex with their male counterparts and become a female-only population. The insects - found off the coast of Cornwall - reproduce ...