Embrace the excitement and potential of the new year by clearing out your browser's cache. It's the start of January. The ...

Mike Sorrentino is a Senior Editor for Mobile, covering phones, texting apps and smartwatches -- obsessing about how we can make the most of them. Mike also keeps an eye out on the movie and toy ...

Your Android phone is probably hoarding a ton of useless data from every website you've ever visited. Sure, some of it is useful, like keeping you logged into your ...

Every website you visit installs trackers onto your computer and slows it down subtly. These are called cookies and cached data, which work to track your activity if you regularly visit the same site.

The internet is a nosy place. In this series, Lifehacker explains how to protect one of the most important aspects of modern life: your privacy. When you use the internet on your laptop, tablet, or ...