The culprit is an invasive Joro spider, which is a brightly colored species from East Asia that's quietly weaving its way ...

There are big spiders, and then there’s the Newcastle ‘Big Boy.’ First described in the early 2000s, this spider is the largest type of funnel-web spider found in Australia. Confusion over the Big Boy ...

Spider-fearing individuals rated spiders as around 1.17 times larger than the butterflies, while the control group (non-expert) rated the size of spiders and butterflies as roughly the same. Both ...

Large, palm-sized spiders are spinning massive golden webs across porches and power lines, and, according to experts, they’re here to stay. The Joro spider, which has a leg span up to 4 inches and ...

There is a spider making a home in the U.S, that’s the size of your palm and soars through the air riding the wind.

KNOXVILLE, Tenn. — Great Smoky Mountains National Park is asking for the public's help tracking down huge venomous bright yellow spiders. The national park said the Joro Spider, originally from East ...

The frightening, brightly-colored large spiders are back, and experts say they are spreading rapidly across the U.S. "Joro spiders will likely continue to spread in the U.S., but they aren't the ...

A Washington College professor is calling on residents in the state to help track the expansion of the Jorō spider (Trichonephila clavata), an invasive species previously seen in large numbers only in ...