Radioactive materials are found naturally in the Earth. But even so, saying an area is radioactive may conjure up images of things you find in a sci-fi films including green glowing men and the odd ...

Chevron’s stock falls as the market gets a reality check on Venezuela After 79 years and 7 months, Chick-fil-A just made a ...

While the 2011 earthquake and worries surrounding Fukushima have brought the threat of radioactivity back into the public consciousness, many people still don’t realize that radioactive contamination ...