Is your computer getting slower, or are you imagining it? We'll walk you through the ways to check your computer's speed.

The Verge’s Monica Chin is an expert in all sorts of benchmarks. Here’s how you can test and assess your own laptops, phones, and other computer systems.

Your CPU temperature affects your computer's performance and can indicate its overall health. We'll show you how to monitor it and what to do when it spikes.