But recently, a new neighbor has been invading their space, and Raymond had no problem calling him out. Watch on to see what ...

That doesn’t necessarily mean the city has more rats per square mile — only that San Francisco’s rat population seems to have ...

ABC News looks at New York City’s fight against rats as city officials and residents take matters into their own hands, ...

The teen is a suspect in armed robberies in East Los Angeles and San Diego, police say. He and 2 others were hurt in crash.

Feel like dissing instead of kissing your former lover this Valentine’s Day? Think your ex is more like a rat than a prince?

Global warming is worsening droughts, making sea levels rise, and fueling deadly storms. Now scientists have a new problem to ...

Based on individual trends within cities, Washington was by far the leader in rat increases, followed by San Francisco, ...

Urban dwellers in Washington D.C., San Francisco, Toronto, New York City, and Amsterdam might have seen rats scurrying across their cities — and they're not imagining an influx. Rat populations ...