In a joint statement, the foreign ministries of the U.K., France, Germany, Sweden and the Netherlands say Navalny was poisoned by Russia with a lethal toxin derived from the skin of poison dart frogs.

LONDON -- Russian opposition leader Alexei Navalny was poisoned by the Kremlin with a rare and lethal toxin found in the skin of poison dart frogs, five European countries said Saturday. The foreign ...

Dart frogs in captivity do not produce the toxin, and it is not found naturally in Russia, five European governments said.

An analysis of samples from deceased Russian opposition leader Alexey Navalny shows he was likely fatally poisoned in a Russian prison, according to multiple European governments. In a joint statement ...

Late Russian opposition leader Alexey Navalny's mom says a European assessment that he was poisoned in prison "confirms what ...

The United Kingdom is considering increasing sanctions against Russia following new findings related to the death of Russian opposition leader Alexei Navalny. The decision comes after five European ...

LONDON — Russian opposition leader Alexei Navalny was poisoned by the Kremlin with a rare and lethal toxin found in the skin of poison dart frogs, five European countries said Saturday. The foreign ...

LONDON (AP) -- Russian opposition leader Alexei Navalny was poisoned by the Kremlin with a rare and lethal toxin found in the skin of poison dart frogs, five European countries said Saturday. The ...

Late Russian opposition leader Alexei Navalny's mother Lyudmila Navalnaya touches his portrait at his grave, two years after his death, at the Borisovskoye Cemetery in Moscow, on Monday, Feb. 16, 2026 ...

LONDON (AP) — Russian opposition leader Alexei Navalny was poisoned by the Kremlin with a rare and lethal toxin found in the skin of poison dart frogs, five European countries said Saturday. The ...