Radiation traces found in UK embassy in Moscow
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Britain said on Wednesday that traces of radiation had been found in its embassy in Moscow but there was no threat to public health and diplomats were working as normal.
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British Airways said on Wednesday that  "very low traces" of a radioactive substance had been found on  two of its aircraft being examined in a police probe into the  death of former Russian spy Alexander Litvinenko.
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Germany police have said they had found &quot;indications&quot; of a source of radioactivity in a flat in Hamburg used by Dmitry Kovtun, a contact of the poisoned former Russian spy Alexander Litvinenko.
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Police investigating the death of a former Russian spy from suspected radiation poisoning have found levels of radiation in a London sushi bar where he ate just before he became sick, health officials said on Friday.
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A day after the discovery of radiation on some British Airways jets, more is found at sites around Britain -- and another Kremlin critic is said to have been poisoned
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Traces of radiation have been found at several more sites in London during investigations into the death of a former Russian spy last week, British Home Secretary John Reid said on Monday.
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British Airways said that &quot;very low traces of a radioactive substance&quot; had been found on two of its three aircraft taken out of service in the probe into the death of a former Russian spy.
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LONDON -- British authorities announced yesterday that they are officially treating the fatal poisoning of former Russian spy Alexander Litvinenko as murder and have found traces of a radioactive substance at the British Embassy in Moscow.
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Britain gave the all clear on Thursday to one of four aircraft being monitored for radiation in an ever widening probe into the death from poisoning of a former Russian spy that has heightened tensions with Moscow.
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British officials said radiation was detected in 12 locations around London, and that it was likely to be found in more.
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Police had found radioactive traces at two more locations following the death of a Russian ex-spy as British authorities sought to quell fears among the public, after a handful of people were sent for tests.
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LONDON -- Officials have found traces of radiation on two British Airways jets, and the airline appealed yesterday to tens of thousands of passengers who flew to or from Moscow and other cities to come forward as investigators widened the search for clues into the poisoning death of former Russian spy Alexander Litvinenko.
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A UK police officer is in Hamburg after radiation is found at addresses connected with a contact of Alexander Litvinenko.
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Police investigating the poisoning death of former spy Alexander Litvinenko have sealed off the London office of exiled Russian billionaire Boris Berezovsky after finding traces of radiation.
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A Russian dissident may have been poisoned in the UK with a radioactive substance, says an expert toxicologist.
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Home Secretary John Reid has said that traces of radioactivity had been found at &quot;around 12&quot; locations in the investigation into former Russian spy Alexander Litvinenko's mysterious death.
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HAMBURG -- Traces of the rare radioactive substance polonium-210 were found at a German apartment visited by a contact of fatally poisoned former spy Alexander Litvinenko -- before the two men met in London, authorities said yesterday.