One editor recently moved and introduced her tabby to Whisker's Litter-Robot 4. It's made her life much easier as a cat ...

As said before, there used to be limited litter options, now there's tofu, wood, silica crystals, recycled paper, and even nut shells. While something like wood pellets is more eco-friendly and ...

To cat owners, a litter box is a nuisance. A team of researchers at Nestlé Purina PetCare decided to investigate litter boxes ...