The caramel coloring used in Pepsi still contains a chemical linked to cancer in lab mice, despite the soda maker's agreement to change the formula, an environmental company said Wednesday. In August ...

Crayons, of course. Scented markers. Colored pencils, presharpened. And coloring books by the jillions. Why do people like coloring so much? For grown-ups, I can totally get the nostalgia — and the ...