Add Yahoo as a preferred source to see more of our stories on Google. close up of a black sea spider's abdomen which has attached gelatinous egg sacs filled with tiny, shiny black eggs Three ...

One of Australia's biggest and deadliest spiders is actually three different species, researchers discover — and one of these behemoth arachnids is even bigger than the rest. Sydney funnel-web spiders ...

Creatures referred to by researchers as "methane-powered sea spiders" manage to live on the ocean floor in a way that has not been seen before. Three previously undiscovered species of sea spiders, ...