Your computer mouse contains a lot of bacteria and maybe even viruses, especially if it hasn’t been cleaned in eons. All the sweat and dirt from your hands clogged up on a single device is not healthy ...

Cleaning your mouse may not be at the top of your to-do list, but it should be! Over time, it can gather dust, crumbs, and ...

Beyond the Sensor Clean function ... Trusted camera shop. The sensor is fragile and expensive, $60 for a professional cleaning is far cheaper than a new T3i. You can also use compressed air to blow ...