A timeline of the spider fossil record -- Fossils -- Living fossils -- Chance and change -- Outward and upward -- Triumph over thin air -- Small changes, big benefits -- Spinning, running, jumping, ...

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 ...

A new study challenges traditional views on arachnid evolution, suggesting that the transition from water to land occurred multiple times rather than in a single event. The research also highlights ...

A yellow-green spider with smile-like markings has been identified in Uttarakhand’s mountain forests. Scientists say its ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. Some ants might actually not be ants at all, and instead be other animals pretending to be them. Pictures from a new ...

Sometimes, the best survival strategy is disguising yourself like something no one wants to eat, much less mess with and dig around in: bird poop. That is the approach taken by newly discovered spider ...