Do Races Differ? Not Really, Genes Show

Posted in Articles, Health/Medicine/Genetics, Media Archive on 2014-12-23 19:55Z by Steven

Do Races Differ? Not Really, Genes Show

The New York Times
2000-08-22

Natalie Angier, Science Columnist

In these glossy, lightweight days of an election year, it seems, they can’t build metaphorical tents big or fast enough for every politician who wants to pitch one up and invite the multicultural folds to ”Come on under!” The feel-good message that both parties seek to convey is: regardless of race or creed, we really ARE all kin beneath the skin.

Yet whatever the calculated quality of this new politics of inclusion, its sentiment accords firmly with scientists’ growing knowledge of the profound genetic fraternity that binds together human beings of the most seemingly disparate origins.

Scientists have long suspected that the racial categories recognized by society are not reflected on the genetic level. But the more closely that researchers examine the human genome — the complement of genetic material encased in the heart of almost every cell of the body — the more most of them are convinced that the standard labels used to distinguish people by ”race” have little or no biological meaning.

They say that while it may seem easy to tell at a glance whether a person is Caucasian, African or Asian, the ease dissolves when one probes beneath surface characteristics and scans the genome for DNA hallmarks of “race.”…

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Families

Posted in Articles, Census/Demographics, Family/Parenting, Gay & Lesbian, Media Archive, Social Science, Social Work, United States on 2013-11-26 15:36Z by Steven

Families

The New York Times
2013-11-25

Natalie Angier

American households have never been more diverse, more surprising, more baffling. In this special issue of Science Times, NATALIE ANGIER takes stock of our changing definition of family.

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