Joro spiders were first noticed in the United States around 2010. Their presence has now been observed again, this time in ...

Earlier this year, experts warned that Joro spiders could start showing up in Pennsylvania, New Jersey and Delaware this summer, spreading up from the southeastern U.S., where they have been ...

STATEN ISLAND, N.Y. — The giant Joro spiders, known to grow as big as a human hand, haven’t yet made it to New York City, but they did get as close as nearby Philadelphia, experts have reported.

Animated video figures? Fictional characters in a sci-fi thriller? They’re Joro spiders and recently were seen in Bucks County, according to a research center that monitors the East Asian species.

Joro spiders—giant, flying arachnids that originate ... Joro spider spotted in Boston and near Philadelphia A Joro spider ...

Joro spiders have reportedly found their way into the Great Smoky Mountains. Here's what to know about the species if you ...

Despite their terrifying reputation, UGA researchers found the spiders are actually scaredy cats. ATHENS, Ga. — Heart racing ...

Great Smoky Mountains National Park recorded its first joro spider sighting on Oct. 17. The spider was found in Cades Cove in ...

Earlier this year, scientists predicted the species would soon spread up the East Coast, and in September, six Joro spiders were reported near Philadelphia, and a single pregnant female was reported ...

The spider was first seen in the park on Oct. 17, and again more recently. Both sightings were reported in Cades Cove.

New research on Joro spiders by Georgia Gwinnett College found the invasive critters carry a bacteria that can cause them to go sterile. Wolbachia, a common bacteria found in about half of all ...

GWINNETT COUNTY, Ga. — A Georgia Gwinnett College professor and student duo discovered that a popular spider seen in Georgia is infected with bacteria. Joro spiders traveled from Asia to the ...