The Future of Sexual Reproduction Could scientists one day use blood and skin cells to replace sperm
The mice scurrying around their cage in Katsuhiko Hayashi's laboratory do not look remarkable. They run, eat and sleep like others of...
Health reporter
for USA Today.
Co-author "Born
in Cambridge."
Former long-time health/science
journalist, contributing to The
New York Times, The Washington Post,
Scientific American.com, and others.
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