Russian opposition leader Alexey Navalny was poisoned with a deadly toxin found in the skin of Ecuador dart frogs, the UK’s ...

The foreign secretary said the UK would "continue to look at co-ordinated action, including increasing sanctions on the ...

The toxin, epibatidine, can be found in frogs in the wild in South America or manufactured in a lab.

Scientists from Germany, France, the Netherlands, Sweden and the UK performed a postmortem analysis of the Russian pro-democracy campaigner and opposition leader, who died on February 16, 2024. As ...

There is no innocent explanation for the toxin, called epibatidine, being found in samples taken from Navalny's body, the Foreign Office said.

Russian opposition leader Alexei Navalny reportedly died in prison after being poisoned with a deadly toxin found in Ecuadorian dart frogs, according ...

The frog's poison is 200 times stronger than morphine, with Germany's foreign minister saying 'victims suffocate in agony'.

Frogs are a gardener’s friend. They act like natural pest control eating slugs, snails and other pests. If you have a pond already, you might soon see frog spawn, as this is the time of year when ...

Endangered male frogs with an unconventional approach to child-rearing have 'given birth' to 33 tiny young in the UK as part of an urgent mission to rescue the species from a devastating fungal ...

Navalny died after being poisoned with dart frog toxin by Russia, UK says - Britain and its allies said only Russia would ...