But scientists have only described about a third of Australia's estimated ... who considered the wasp a hero as it attacks a crop pest). Our latest paper on the project is now published.

An extinct species of parasitic wasp dating back nearly 99 million years was found preserved in amber, according to researchers.

Many of the insects will use wood pulp, essentially paper ... a paralysed caterpillar. The wasp's larva will consume the victim as it develops to adulthood. Australian scientists have been ...