Cellular phones, cordless phones, and Wi-Fi hubs all communicate using radiofrequency (RF) radiation in the 3 KHz to 300 GHz range. This type of radiation is much less powerful than the radiation foun...

Potassium iodide was approved by the Food and Drug Administration(FDA) in 1982 for thyroid protection from radioactive iodine accidents.  Of the many radioactive elements released by nuclear accidents...