Usually, the majority of spiders you encounter are harmless. However, there are three bites you need to be aware of that ...

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

The Iranian spider-tailed horned viper hides and maneuvers its incredibly uncanny spider-like tail to attract unsuspecting ...

A Natural History of the World's Spiders," author Ximena Nelson examines three species of spider with unusual diets — plants, ...

"Flying" venomous Joro spiders were spotted for the first time in this state. Read about the problems they can cause.