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.

We'll also tell you how to prevent ticks from latching on to your furry friends in the first place. Katie covered all things how-to at CNET, with a focus on Social Security and notable events. When ...