Former Russian security agent-turned-Kremlin critic Aleksandr Litvinenko died in London on November 23, 2006, after being poisoned with highly radioactive polonium-210. He had fled to Britain in 2000 ...

On November 23, 2006, former Russian Federal Security Service (FSB) officer and fierce Kremlin critic Aleksandr Litvinenko died in a London hospital of radiation poisoning, more than three weeks after ...

The man charged by the UK with the murder of Alexander Litvinenko claimed on Thursday to have evidence that British intelligence was involved in last November's poisoning of the former KGB officer.

Poisoned spy Alexander Litvinenko was investigating a Russian minister and an ongoing legal battle over a vodka brand in the months before his death, an inquiry has heard. Customs officer turned ...

Russia will not extradite possible suspects in the poisoning of former spy Alexander Litvinenko to Britain, the prosecutor general said Tuesday. "If they want to arrest them it would be impossible, ...

Ex-Russian spy Alexander Litvinenko may have been poisoned with polonium "not once but twice", the public inquiry into his death has heard. Mr Litvinenko died from radiation poisoning in a London ...

LONDON, December 4 (Itar-Tass) — Boris Berezovsky has stopped financing the work of lawyers representing the widow of former FSB officer Alexander Litvinenko – Marina, at meetings of the Coroner's ...

Russia told a U.S. diplomat that it had been tracking the suspected killers of a former KGB agent before his murder in London four years ago, but had been warned off by Britain, according to a U.S.

The 'Broadchurch' and 'Dr. Who' star briefly plays Alexander Litvinenko, a former Russian intelligence officer poisoned in London, in AMC+ and Sundance Now's four-part limited series. By Daniel ...