Deep in the humid rainforests of India’s Western Ghats lives a creature that looks more like a colorful digital glitch than an actual living animal. Formally known as Cilantica devamatha (previously ...

A subgroup of air-breathing, terrestrial (land) arthropods, spiders are not actually insects but rather belong to the Class Arachnida (a.k.a. arachnid). Besides spiders, other arachnids include ...

Parasites have been attaching themselves to spiders for millennia. Given the large number of spiders and the wide variety of hiding places they use in habitats around the world, many of these ...

Technically, all spiders are at least slightly venomous. However, the vast majority of species in the United States are not ...

From bird-dropping mimics to legless burrowers, these newly discovered species were hiding right under our noses.

Female Joro spider leg-length gets up to 6-8 inches, males are much smaller Has this ever happened to you? You get up, stretch, throw on a robe, open the door to get the paper or walk the dog and ...