Mosquitoes have exploded across Arizona after the fall rain. Here's what to know about why they bite and why the bites itch ...

These dermatologist-approved natural remedies will stop bites from itching fast. They include home remedies like honey, baking soda, oatmeal, tea, garlic, and onion.

These pictures of common bug bites can help you figure out what bit you, and how you should seek treatment.

Tick bites are nearly impossible to feel, which is why it's important to check for them after spending time in wooded areas.