Retracted study was based on unethically collected Uyghur DNA samples, experts contend globalsecurity.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from globalsecurity.org Daily Mail and Mail on Sunday newspapers.
There has long been suspicion that Chile’s military dictatorship poisoned the nation’s most famous poet. A decade-long investigation has produced tantalizing clues, but nothing more.