Camera footage studied in spy's UK radiation death
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British police were studying security  camera footage on Saturday after finding radioactive traces at  three London locations visited by an ex-KGB spy who accused  Vladimir Putin of his murder in a deathbed statement.
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British scientists probing the death of former Russian spy Alexander Litvinenko said on Friday a second man had been poisoned by radiation.
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Former Russian spy Alexander Litvinenko, who was apparently poisoned in London, has died.
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MP Norman Baker tells a BBC Two documentary he believes the weapons scientist was killed by others.
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The radioactive isotope polonium-210 has been detected at a London stadium that hosted a soccer match attended by a key figure in the probe of the fatal radiation poisoning of a former Russian spy, a British official said Wednesday.
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Britain is monitoring five planes for radiation in an ever widening probe into the poisoning of a former Russian spy that has heightened tensions with Moscow.
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British scientists probing the death of Alexander Litvinenko said on Friday a second man had been poisoned by the same radiation that killed the former Russian spy.
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Authorities had tested eight people for possible radiation exposure as the investigation into the death of a former Russian spy continued.
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British scientists probing the death of  former Russian spy Alexander Litvinenko said on Friday a second  man had been poisoned by radiation.
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LONDON, Dec. 1 -- British health officials announced Friday that a person who had been in "direct and very close contact" with former Russian intelligence officer Alexander Litvinenko has been contaminated by the same radioactive isotope that killed Litvinenko last week.
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Health experts investigating the death of former Russian spy Alexander Litvinenko from suspected poisoning said on Friday they had found a highly toxic radioactive isotope in his body.
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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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Investigators looking into the events surrounding the poisoning of former Russian spy Alexander Litvinenko found traces of radiation on two British Airways aircraft.
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One of the two Russians who met with Alexander Litvinenko on the day he fell mortally ill was on a British Airways aircraft being tested for radiation, a Russian newspaper reported as the investigation into the former spy's death continued.
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British Airways said on Wednesday that "very low traces" of radiation had been found on two of its aircraft by police probing the death of former Russian spy Alexander Litvinenko.
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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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Scotland Yard traced the final steps of a former KGB spy turned Kremlin critic after officials determined he was poisoned by a rare radioactive substance