Water repellent nanostructures were discovered on insects. Engineers had traditionally mimicked plants but found the new insect structure to be more powerful.
The population of land-insects worldwide is declining by 24% in 30 years and scientists found that flying insects such as the butterflies are struggling the most.
Entomologists from the Oregon State University observed a parasitic wasp that was able to show great potential in attacking and controlling the spotted-wing drosophila.
The new research provides the first genetic evidence of what causes chronic pain in Drosophila, fruit flies, and there is good evidence that the same changes also drive chronic pain in humans