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Your MacBook is something you rely on every day to perform at its best. Whether you use it for work or play, keep it at home or take it to hotels, you want it to function optimally every time you turn ...

A quick Google search suggests that your cell phone may be germier than a toilet seat. Regardless of whether these reports are true or false, cold and flu season is at its height, making now a prime ...

Mary-Elisabeth is an associate writer on CNET's How-To team. She's a recent graduate of UNC-Chapel Hill's English Department, and resides in Charlotte, North Carolina. On the How-To team, she covers a ...

The last few years has put a spotlight on something we all should be concerned about anyway: germs. While the best way to prevent getting sick is to wash your hands thoroughly and often, there's ...