A bug over half a metre long discovered in southern China has been declared the world's longest insect, Chinese state media says. A stick insect measuring 62.4 centimetres found two years ago in the ...

China has successfully developed a moon robot with both limbs and wheels—presumably to be used to extract resources from the lunar surface.

Planthoppers and leafhoppers not only feed on rice plants but also act as highly efficient vectors for plant viruses, causing substantial yield losses worldwide. Notably, their persistent ability to ...