It's not easy to look at a sea spider and see an animal so representative of its kind that it may help scientists sort out the evolution of almost everything with eight legs. But that's the potential ...

These spiders, known as pelican spiders, have an unsettling yet captivating appearance that makes them look more like ...

A woman who began hearing strange noises turned out to have a spider living in her ear, alongside an exoskeleton it had shed while occupying her head. The 64-year-old showed up at an otolaryngology ...

The knotty sea spider, Pycnogonum litorale, is not actually a spider, but it does represent a significant early branch in the genetic family tree that includes spiders, as well as scorpions, ticks and ...