On the list of unpleasant odors, cat pee lingering in your home ranks pretty high. If you happen to have a feline housemate you know all too well the challenge of getting that cat urine smell out of a ...

Urine sprayed by cats has always had a much stronger odor than normal urine, and now researchers know why. Cats communicate with others by producing various scents. Spraying is one such behavior. They ...