Add Yahoo as a preferred source to see more of our stories on Google. Think coloring is for kindergarteners? Think again! Well, it totally is, but it's also for grown-ups in need of stress relief.

Could you use a little stress-relief? We’ve been sharing ways to relax and take our minds off of everything that’s going on ...

Scottish illustrator Johanna Basford has tapped into a yearning in the digital age for colored pens, paper and time away from computer screens with her best-selling adult coloring book "Secret Garden.

The book contains detailed illustrations and recommended color palettes. Coloring books for adults have surged in popularity, but a rare book recently discovered in the Missouri Botanical Garden’s ...