The city of Amsterdam is one of 11 where climate change is considered to be having an impact on the rising rat population.

Contaminated seafood and longer days aren’t the only consequences of climate change that people should be aware of. Many ...

The study did not count rats directly; instead, it analyzed rat sighting complaints submitted by city residents.

There’s a saying that in a big city you are never more than six feet away from a rat. It’s an urban myth but scientists are ...

Rat infestation in many world cities appears to be soaring, especially in Washington, and a new study blames warming ...

More rats: that’s the latest indignity that climate change is dumping on major cities around the world, including in Canada’s ...

Rats are particularly notorious in New York City’s subways ... Users reported the largest groups of rats at the 3rd Ave-149th Street station, where 54% of users reported seeing “so many ...

Some exterminators have maintained for years that the biggest rats in the country, perhaps in the world, are found in New York, Jersey City, Washington, and San Francisco, but biologists believe ...

NEW YORK CITY Adaptable and smart ... another with stories about sightings of rats as big as dogs. But the biggest rat Corrigan has ever heard of was a one-pound, 13-ounce creature that hailed ...

When it came to midsize counties, Central New York made some unwanted advances in the report. St. Lawrence County and Oswego ...

“This paper is by far the largest data-driven effort to ... about what makes a property less likely to have rats,” Richardson said. New York City's recently stepped up rat-fighting, which ...