Russia killed opposition leader Alexei Navalny using dart frog toxin, UK says - BBC

Russia killed opposition leader Alexei Navalny using dart frog toxin, UK says – BBC

February 14, 2026

Russia killed opposition leader Alexei Navalny using dart frog toxin, UK says BBCThe science behind the frog poison that allegedly killed Alexei Navalny Sky NewsRussian opposition leader Alexei Navalny was poisoned by deadly ‘dart frog’ toxin, Europeans say NBC NewsTrump remains ‘very serious’ about taking over Greenland, Danish PM warns – Europe live The GuardianNavalny Was Poisoned With Frog Toxin, European Governments Say The New York Times