Learn evidence-based strategies for nutritious eating on a budget, including batch cooking, using frozen and canned produce, comparing unit prices and reducing food waste.

A summary of what light pollution is, how it can be harmful and what to do to reduce it.

How light at night may cause sleep problems that can lead to health and other problems later on.

The different types of lighting and how they can impact the appearance of colors, fabrics and the tones of your home.

An explanation of how light can fade items in your home and preventative measures you can take to limit this fading.

Things to consider before homeowner's choose to invest in energy technology.

A guide for consumers in spotting potential energy savings scams.

Where to plant trees to maximize shade in the summer, sunlight in the winter and how to reduce the effects of cold wind on a house.