Every December, it happens. You put up the tree, turn your back for five seconds, and suddenly it's a cat's playground. Or worse, a tree-shaped war zone. Ornaments everywhere, one very proud feline, ...

If you’ve ever watched your beloved feline friend tear into your favorite couch or delicately shred the corner of your rug, you know the primal urge to scratch is strong in cats. That’s where a good ...