Male and female rats may have sex twenty times a day. See more

One pair of rats has the potential for 15,000 descendants in a year. See more

Rats destroy an estimated 1/3 of the world’s food supply each year. See more

Rats multiply so quickly that in 18 months, two rats could have over a million descendants. See more

Ten years ago, only 500 people in China could ski. This year, an estimated 5,000,000 Chinese will visit ski resorts. See more

Americans ate eight million more orders of french fries and almost six million more hamburgers this year compared to last. See more

26% of all electric cable breaks and 18% of all phone cable disruptions are caused by rats. See more

The female pigeon cannot lay eggs if she is alone. In order for her ovaries to function, she must be able to see another pigeon. See more