From Tenby to Brooklyn, rats are in your walls and on the coastline (and they can squeeze themselves around the U-bend of a toilet pipe)
Mutant 'super rats' could invade our homes, and it's all our fault - Plymouth Live
Rise of the super rat: rodents detect landmines, sniff out TB, find disaster victims
The plague of super rats taking over our homes
Ireland faces 'plague of super rats over the winter months
Invasion of the mutant super-rats: How pests are 'becoming less susceptible to rodenticide and more wary of control methods' as Britain is plagued by vermin - while huge piles of rubbish overflow
Controlling Rats and Mice around the Farm
Giant rats invading homes through toilets with 'brave' creatures terrorising Brits
A plague of rats in my kitchen has given me the runaround
Plague To Hantavirus, How House Mice Pose Serious Health Risks - News18
Rat, Rodent Species, Habitats & Characteristics
Human Footprint, How NYC Became a Rat Kingdom
Unexpected dangers of rats and mice living in the house