A lingering cat smell or dog smell in a house can be quite a headache. Even if residents of the home become so used to the smells they no longer notice, you can bet guests and potential buyers will.

How important is scent to cats? More than you might think. No one has ever been silly enough to try to put them to work finding people or substances by scent, but cats have a keen sense of smell and ...

We all love our cats, but one thing about them that probably isn't our favorite? The litter box. Sometimes messy and sometimes having a distinct, well, aroma, litter boxes can make a home with feline ...

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 ...