Invasive Joro spiders are "slowly spreading." Here's what to do if you see one.
The Great Smoky Mountains National Park told visitors Tuesday that invasive Joro spiders "may be hanging in a web near you."
:max_bytes(150000):strip_icc()/GettyImages-1648475483-072bb6c482204ac6bd2437761428cca0.jpg?#)
