Moringa horned treehopper "Leptocentrus moringae," photographed in Tamil Nadu, India. (Flickr photo by arian.suresh) When a mosquito lands and begins to feed, the saliva it deposits in the skin stops ...

The treehopper family Membracidae is a wild and wacky bunch, the lesser known cousins of the less-than-appealing cicada. The slow process of evolution has led this family of bugs to split off into ...

The Brazilian treehopper (Bocydium globulare) is a small, curious-looking insect from the family Membracidae that inhabits many tropical rainforests in South America. Related to cicadas and ...

This story appears in the March 2019 issue of National Geographic magazine. If there were a competition for the world’s weirdest insect, treehoppers would have a clear shot at first place. See one for ...

Treehopper insects are some of nature’s most peculiar creations. With spiny helmets, ball-like bumps, and trident-shaped structures growing from their backs, they’ve fascinated scientists for decades.