Curious Kids: where did rats first come from?

Black rats are originally from India and brown rats are originally from China.

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The Book About Rats: A Must Have for Every Rat Owner

10 Things You Didn't Know About Naked Mole-rats Smithsonian's National Zoo and Conservation Biology Institute

Rats Create Abstract Paintings That Look Like Miniature Jackson Pollock's

Appalachia's wild rat is mysteriously disappearing—but the pandemic offered hope

Nerdfighteria Wiki - The Curious History of the Lab Rat

Rats as pets: Some people say absolutely. - The Washington Post

Do rats and mice make good pets?

Shower Rat Is Just the Latest — Here Are 8 of the Most Hilarious Pet Videos of 2018 So Far

Where Did Rats Originate? - AAAC Wildlife Removal of San Diego

Searching together: a lesson from rats

Tomcat Rat and Mouse Killer Child and Dog Resistant, Refillable Station

Mary Roach Even Taste-Tested Rat Bait to Study the Wild Side of Animals