The parasite eggs show that people who came from the food cultures of the Chinese continent and Korean Peninsula lived in Fujiwarakyo, the institute said in its report released in the spring.

If you ever travel back in time to the reign of dinosaurs, don’t touch any flowers – it might just be a parasitic wasp in ...

For the parasite, benefits include increased fecundity due to greater allocation of resources toward mating and producing more eggs rather than defending nests, incubating eggs, and feeding young.