Human Rights & Ethics

Manning Marable photo by David Shankbone

After the watershed

The American sociologist Manning Marable, who died in April 2011, was one of his country's most acute social analysts. In this interview from 2009 he talks to editor Caspar Melville…

Kissing cousins

Kissing cousins

Is marrying close relations harmful? Charles Darwin, anxious about his own family inbreeding, applied his scientific rigour to find out the truth. Adam Kuper reveals all

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