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Rats help save humans.

4 The Love Of Animals

Recently, another powerful little nose has joined the diagnostic force: that of the African giant pouched rat. The sizeable rodents are helping to detect tuberculosis (TB). Read more about these amazing rats and the work they are doing by visiting the full article here. Rats help save humans. Tags: news.

Rats 100
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Deconstructing Slate's "Pepper" Series

Animal Person

Engber mentions that in 1972, the USDA put into place "a special exemption for rats, mice, and birds, allowing scientists to treat them however they saw fit—in cages of any size, in experiments with any degree of pain and suffering. Scientists mapped out the entire mouse genome in 2002 and the rat genome in 2004.)