Alcohol has been used as a hand sanitizer since 1888, and the disinfecting qualities of ethanol and isopropanol are well-proven. While washing hands for 20 seconds with soap and water is always ...

To clean them safely, you'll need a soft-bristle brush, cotton swabs, rubbing alcohol (70% isopropyl alcohol and 30% water), and rubber-tipped tweezers. You may already have these items at home ...

These irritating weeds can pop up in between your paving stones, creating an untidy feel - but getting rid might be easier ...

Remove the batteries, and then use a microfiber cloth and isopropyl alcohol First, remove your remote's batteries to be safe.