Keeping your home clean can seem like a never-ending task, and having to switch between a wide variety of cleaners can make it feel even more tedious. Fortunately, products such as citric acid can ...

Over the past month or so, I’ve been on a tear to discover all I can about citric acid. What I’ve learned, tested and tried is nothing short of amazing. So get ready as I lay out the case for adding ...

Store-bought cleaning products are known for using lemon. We’ve already talked about how easy it is to clean with lemons, making it a popular alternative to chemical-based products, but what makes ...

Over the past month or so, I’ve been on a tear to discover all I can about citric acid. What I’ve learned, tested and tried is nothing short of amazing. So get ready as I lay out the case for adding ...

When's the last time you deep-cleaned your reusable water bottle? If it's due for a washing, this simple solution can make it ...

The dazzling circular image is a hyperbolic tiling of a polarized photo of a citric acid crystal. “When you’re a scientist, you’re trying to really convey information with your images, and you don’t ...

Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...

While we may think of wood as being earthy and natural, wooden materials such as plywood and particleboard typically contain formaldehyde-based adhesives that give off toxic fumes. Such is not the ...