Anyone who has watched a daddy longlegs spider move across a wall or garden floor has probably noticed something that feels slightly off. Even though it clearly has eight legs, it often appears to ...

Daddy-long-legs, which look like spiders with thin legs much longer than their bodies, are generally seen as harmless. But according to many versions of a popular rumor, daddy-long-legs are actually ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. There are over 45,000 species of spiders in existence, but ...