The UK and its allies pinned the blame for Mr Navalny’s death on the Russian state, adding that he was likely poisoned using a dart frog toxin.

In their high-security base in the Wiltshire countryside, the scientists of Porton Down made an astonishing discovery.

The United Kingdom and allies have uncovered the "brutal and barbaric circumstances" surrounding the death of Alexei Navalny in a Russian prison. The ...

Five European countries said lab tests show a deadly poison in Alexey Navalny’s body after his 2024 prison death. They ...

Intelligence agencies say deadly toxin in skin of Ecuador dart frogs found in Navalny’s body and highly likely resulted in his death ...

Russia is responsible for the 2024 poisoning death of Russian opposition figure Alexei Navalny while he was imprisoned after blaming a previous attempt on his life on Russian President Vladimir Putin.

Five European countries – the United Kingdom, France, Germany, Sweden and the Netherlands – have accused Russia of poisoning ...

During a chemical weapons convention, five European countries claimed Russia poisoned an opposition leader while in prison.

Laboratory testing showed that the deadly toxin found in the skin of the frogs (epibatidine) was found in samples from Mr ...

The US was not one of the intelligence agencies making the claim ...

Foreign ministries from the U.K., France, Germany, Sweden and the Netherlands said testing conducted on samples taken from ...