According to an article published in Fortune magazine just before Christmas, sales of paper books (as opposed to e-books) were up 12 million units from 2014, mostly because adult coloring books ...

KNOXVILLE, Tenn. — Little Vol fans can color their favorite University of Tennessee sights every shade, not just Big Orange. UT shared four coloring sheets online that are free to download and ...

In a new coloring book, you can trace a line around the border of arctic sea ice in 1996 and shade in what has been lost since then–an area the size of India–or you can color-code each day of ...