There are many books on cancer, but there are surprisingly few books that examine the causes of cancer.
LEDs offer the best energy efficiency of any widely available lighting technology. And LED lights contain no mercury, as opposed to the compact fluorescent bulbs that have become so common. But recent reports suggest that LEDs may have their own issues with hazardous substances, so should you steer clear of them? Not so fast – […]
Update: Recently, the FDA concluded that mercury filling have safety issues, see this news story. Sweden, Denmark and Norway have banned them. Germany and Austria have discouraged use. Yet, in the United States, dental amalgams, the “silver” fillings that have been commonly used in dental practices for decades, are still used frequently as an inexpensive […]
We brush, floss and rinse with mouthwash to keep our teeth healthy, strong and fresh. Unfortunately, some of the very things we are doing to protect ourselves from disease could be making us sick. The ingredients listed on the back of our toothpaste tubes and mouthwash bottles might be things we’ve never given too much […]