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 ...

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 ...

The United States in recent years has confronted an unexpected challenge with the invasion of a type of orb weaver: Joro ...

The Joro spiders have been heading north since they were first spotted in Georgia a decade ago. The first verified sighting in Pennsylvania was earlier this month. On Sept. 5, the Joro spider was ...

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 ...

BUCKS COUNTY, Pennsylvania (WPVI) -- Researchers have spotted the Joro spider in Bucks County. Joro spiders, or Trichonephila clavata, are black and yellow, about the size of your palm and can ...