Six enormous, brightly colored spiders were spotted near Philadelphia. A local entomologist determined that they represent ...

The large and vividly colored Joro spiders are making their way north and the question isn't if they're coming to the NYC ...

The invasive Joro spider has been spotted in Bucks County, Pennsylvania, signaling a potential that the invasive spider could ...

Just in time for the Halloween season, palm-size, flying yellow and black spiders are invading Bucks County, according to bug experts. The Joro spiders have been heading north since they were ...

The large, yellow, invasive Joro spider is creeping really close to the Garden State with its first verified sighting in Pennsylvania earlier this month, just across the New Jersey border.

Those aren't early Halloween decorations: giant Joro spiders, known for parachuting through the air, were spotted in Pennsylvania this month. Six of the spiders were reported on Sept. 5 ...