From opening lids to digging in dirt, your fingernails are part of a lot of tasks. This makes the nails a common spot to find dirt, bacteria, lint, dead skin cells, and other unwanted material.

Doing your nails can be a calming, therapeutic experience, and it’s a great way to pass time on a rainy summer’s day. But it’s not all about creating the coolest or most challenging nail art designs – ...

Frequent hand-washing is the first line of defense to protect yourself against germs and bacteria, as doctors and medical professionals have advised to avoid coronavirus infection. But how do our ...