Scientists have filmed a giant deep-sea spider crawling on the Southern Ocean floor, shedding more light on the diversity of underwater arachnids. Researchers from the Schmidt Ocean Institute noticed ...

Three newly-discovered species of deep sea 'spiders' farm methane-eating bacteria on their own bodies in a symbiosis quite unlike anything seen before. Unlike animals like ourselves, who are fed by a ...

Even thousands of feet below the water's surface, no arachnophobe is truly safe from spiders. And, thanks to a discovery by a team of scientists, three more species have been added to the list of ...

Sea spiders are abundant in waters across the globe, and most are so small that you could hold one on the tip of your pinkie. But in the swirling waters around our planet’s icy poles, these spiders ...

Heat-trapping methane may be best known for the dangers it poses to humans and Earth’s atmosphere, but in the dark depths of the ocean, the greenhouse gas is a nourishing meal for some of the world’s ...

Male sea spider carrying egg cases preserved in osmium tetroxide. Credit: Shana K. Goffredi A research team led by Occidental College has identified a previously unknown symbiosis; deep sea spiders ...

A male sea spider, preserved for imaging under a microscope, carries egg sacs after mating with two different females. Shana Goffredi Researchers have discovered three new sea spider species that are ...