Britain's nuclear industry was involved in a top secret international operation to steal dead babies for up to three decades, according to newly declassified documents. The papers, released by the American Department of Energy, show that scientists from the UK Atomic Energy Authority removed children's bones and bodies to ship to the United States for classified nuclear experiments. Letters exchanged between American and British government scientists ... discuss levels of radiation in the ribs of stillborn babies and lists of dead children's bodies ... spirited to American nuclear laboratories. The human 'guinea pigs' are not named, but assigned codenames. Baby B-1102, for example, is listed as a boy who died aged eight months. Baby B-595 was a girl who was 13 months old when she died. The report listing them [was] stamped 'top secret'. Although the US government has released hundreds of documents about the operation, it has retained even more sensitive papers thought to detail some of the most embarrassing aspects of collusion between the British and American authorities. An investigation into the 'body snatching' programme - codenamed Project Sunshine - ordered by former President Bill Clinton, was scathing: 'Researchers employed deception in the solicitation of bones of deceased babies from intermediaries with access to human remains.' Among the documents obtained ... is the transcript of a secret meeting in Washington of Project Sunshine's keenest minds. They show that Willard Libby, a renowned scientist who later won the Nobel prize ... instructed colleagues to skirt the law in their search for bodies.