According to a new study, penises are shrinking and genitals are becoming misshapen because of pollution.
Dr. Shanna Swan, an environmental scientist, has released a new book to warn and provide details on the challenges facing human reproduction.
The study also suggests that our junk could be so messed up by the year 2045 that we won't be able to reproduce if we don't do something about the pollution problem.
Her book, titled Count Down, examines "how our modern world is threatening sperm counts, altering male and female reproductive development, and imperiling the future of the human race".
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