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 ...

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.

Depending on your perspective, seeing a joro spider (Trichonephila clavata) for the first time is either an enchanting experience or an alarming emergency. These creatures are strikingly beautiful ...

the spider that news headlines have described as “giant,” “flying” and “venomous” has made its way to New England. While it may be a nightmare for anyone with arachnophobia, the invasive Joro spider ...

These massive spiders have been making headlines over the past months as they expand their presence in the United States. Now ...

These large spiders with hints of yellow weave enormous golden webs. New research is revealing why these creepy crawlies are being seen in one's doorways, lamposts -- everywhere. RELATED ...

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 ...