Scientist and Investigative reporter Tina Saey reveals how genetic websites are providing DNA to law enforcement to help solve cold cases. sciencenews.org/author/tina-hesman-saey sciencenews.org/article/family-dna-ancestry-tests-review-comparison TWITTER: @thsaey BIO: Tina Hesman Saey is a former scientist who became a science journalist. As the senior writer at Science News magazine she covers pretty much anything that contains DNA (living or not). Tina previously worked at the St. Louis Post-Dispatch. Her work has also appeared in the Dallas Morning News, the Boston Globe and on Boston’s NPR affiliate WBUR. Reference: In open letter, scientists in China say baby gene editing 'crazy'
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