Five facts about chemicals in your body
Environmental Health News, one of TDG’s trusted sources of news, today published a story about biomonitoring, the practice of testing real people for exposure to chemicals.
The promise of biomonitoring is great, providing, “a treasure trove of data, one that might help unravel some of the world’s most enduring medical mysteries,” as EHN writer Harvey Black put it. Why? Because chemicals can interact with genes and
Solar Panel Sizes
Solar panels for use in residential electrical systems come in a wide range of sizes, from as small as 40 Watts or less (which is too small to do much more than trickle charge a storage battery) to more than 200 Watts, which can be combined into large arrays to provide enough electricity to eliminate the need for buying your electricity from your local utility grid.
But
A Study In Confusion

By Catherine Guthrie, Experience Life
The answer to the question “what to eat?” should be stress-free, especially for well-educated, logical, health-conscious consumers who follow all the latest nutrition studies. But nutrition studies are rife with problems of their own. Remember when fat-free diets were supposed to be healthy — until they weren’t? Or when margarine was a healthy substitute for butter — until it wasn’t?As much











