The earliest documented evidence of domesticated rats originates from Japan and dates back to the Edo period (1603 to 1868). The tradition of keeping fancy rats may have originated in Japan, but pet ...

Rats are opportunistic foragers who get into trouble a lot. They like to chew, which tends not to end well for them. In our homes, we pamper them with four-course meals, toys, comfortable blankets, ...

Brown rats are generally larger and more aggressive than black rats. In many parts of the world, they displace black rats. At archaeological sites around the world, a certain subset of remains is ...