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PBS NewsHour

Henrietta Lacks' 'Immortal' Impact on Medical Research

7:04

Henrietta Lacks died 62 years ago, but her cells -- known as HeLa -- live on through scientific research, having led to world-changing medical advances for decades. Margaret Warner talks to Dr. Francis Collins of the National Institutes of Health about a new agreement made with the Lacks' family over control of her DNA legacy.

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Previews of PBS NewsHour3

PBS NewsHour

State of the Union 2016

PBS NEWSHOUR offers live coverage of President Obama's speech and the Republican response.

0:20

PBS NewsHour

PBS NewsHour Weekend

Premieres Saturday, September 7, 2013 at 6 p.m. ET.

0:30

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