There are many diseases that mosquitoes can transmit, but HIV isn't one of them. Here's why, and what viruses you do need to watch out for depending on where you live.

Mold can be found anywhere there’s moisture. Mold spores travel in the air, so spores can find their way inside homes and other buildings. Most of us breathe some in every day without any problems.

Your webcam, security camera, and even baby monitor can be exploited for any number of malicious purposes—but cybersecurity best practices can significantly reduce your risk.