Make your Android phone all it can be with these tips and tricks.

Air quality crises come and go, but at one time or another, you’ll probably run into a situation where your phone or your weather forecast will start warning you about outdoor activity. We dig into how is it measured, and what a high AQI really means.

In everyday life, we rely on government-issued documents to establish our identity. But on the web, we hand that power over to private, for-profit corporations that don’t even think of us as customers. We look at whether self-sovereign identities might let us take control of who we are on the internet.

Along with lack of quality zoom, poor low-light performance has been one of the weakest points of phone cameras. Image stacking techniques are rapidly addressing that issue. We look at how they evolved and particularly the current champion, Google’s Night Sight.

There are a lot of great reasons to go solar. But the process can be complicated, and the financial outcomes aren’t always obvious. We give you a set of tools and tactics to get you started on how to add solar panels to your house.

As other components in phones get smaller, cameras have begun to expand to fill the space. LG’s new V40 packs 5 cameras to help you make the most of every type of photography.

With the advent of hard drives as large as 14TB and personal NAS devices for as little as $99, it is possible to avoid the high-cost of cloud backup with a DIY solution if you have a friend, colleague, or second location you can rely on.

The new Switch Online service will run you $20 per year and includes features like online play, cloud saves, and a selection of classic games. You may be thinking you already had some of that, and you’d be right.

What happens if you put regular gas in a car that recommends (or even requires) premium? What are the best brands of gas to get? You’ve got questions, we’ve got answers.

Mechanical keyboards have never been cheaper or better, and it’s an upgrade you’ll benefit from greatly. But… which board should you get? And what’s all this about switches?

Ever been curious how L1 and L2 cache work? We’re glad you asked. Here, we deep dive into the structure and nature of one of computing’s most fundamental designs and innovations.