When a spider bites, it typically leaves two puncture marks on the skin, a hallmark of arachnid encounters. In the United States, there are over 3,500 species of spiders, but only a handful are known ...

Arizona has its fair share of creepy critters, but most won't hurt you. These five are a different story. See the most ...

The effects of spider bites are putting more people in hospital in England than 10 years ago, according to a freedom of information request by the Press Association. NHS figures show that there were ...

These warm summer days can offer a lot of outdoor fun -- but can come with some pesky trouble. People dealing with spider or mosquito bites often find it hard to tell the difference. And it's ...

Julia Newton-Mercer was vacationing in Italy when she noticed a bite on her leg. While she initially thought it was from a ...