Two venomous spiders, black widows and brown recluse spiders, can cause severe symptoms, experts say. Here are spider bite ...

Ellinor Smith said the spider "wasn't causing any harm" so she just left it there. It was harboring a surprise though.

The brown widow spider (Latrodectus geometricus) is a lesser-known relative of the infamous black widow. The first brown widow spider was discovered in Los Angeles in early 2000. A member of the ...

While they may incite fear due to their impressive dimensions, these spiders play crucial roles in their ecosystems and have become subjects of significant scientific interest and study.

These photos of 11 common bug bites and stings can help you identify what's responsible. Plus, symptoms and expert tips to ...

The grass spider is one of of the most common critters you'll find in your backyard. Part of the Agelenopsis genus, these arachnids are masters at building funnel-shaped webs in dense vegetation and ...

One of the most common fears humans have is the fear of spiders. They can be scary, intimidating creatures but they all have ...

The yellow sac spider is one of the most common spiders humans encounter, as they're often wandering indoors or hanging out in gardens. Scientists also believe they account for more human insect bites ...

Their bite is mild, similar to a mosquito bite, and only occurs if the spider feels threatened or accidentally comes into contact with skin. Unlike venomous spiders such as the black widow, orb ...

A bite from a black widow can cause significant ... and will typically only strike if pressed against skin. This can happen if the spider was hiding in a long-unworn item of clothing, bedding ...