Enormous, invasive Joro spiders could spread across the Northeast, a study says. And they're not expected to disappear anytime soon. Since their initial sightings in Georgia in 2013 and 2014, their ...

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The spindly-legged creatures, which are not closely related to spiders, defy expectations of fatherhood in the animal kingdom. An Antarctic giant sea spider sits on the ocean floor at Dayton’s Wall, a ...