Wondering how to clear the cache on an iPhone? As we run several apps and navigate browsers like Safari and Chrome, we collect a lot of useless clutter along the way that fills up our phone's cache.

I started my career with CNET all the way back in 2005, when the (original) Motorola Razrs were all the rage. Since then, I've written about everything from consumer electronics to internet culture ...

Clearing out your digital clutter makes your devices run faster, keeps your information safer, and gives you more space for the stuff that actually matters. So let's start with your phone. Back it up ...

Here's how to figure out why your iPad is so slow, and several troubleshooting methods you can use to fix it.