Electric rat traps typically run on multiple batteries, making them better for indoor use than outdoor. Since their shock isn’t strong enough to harm children or larger pets like dogs and cats, they ...

It's a war that stretches back centuries - people versus rats. (SOUNDBITE OF ARCHIVED RECORDING) UNIDENTIFIED PERSON: The rat is a spoiler and a killer which has flourished by adjusting himself to man ...

Cities across the northeast are seeing a spike in complaints about rats. With high-tech traps and carbon monoxide gas, the Boston area is taking on its growing problem. It's a war that stretches back ...

UNIDENTIFIED PERSON: The rat is a spoiler and a killer which has flourished by adjusting himself to man's ways. The rat problem is man's problem. SHAPIRO: Well, there's a new front in that war as ...