Here are some of the stories we are covering from around the world:

Navalny Was Poisoned With Frog Toxin, European Governments Say

Aleksei Navalny was most likely poisoned by a toxin found in a South American frog, five European countries said on Saturday, making the most concrete Western accusation yet that Russia’s leading opposition figure was murdered by his government in an Arctic prison two years ago.

Deep in China’s Mountains, a Nuclear Revival Takes Shape

Satellite imagery of secretive nuclear facilities reveals Beijing’s efforts to expand its arsenal, just as the last global guardrails on nuclear weapons vanish.

Syria Crosses a Threshold

The advance of the Syrian Army into Kurdish regions could put nearly all the country under one authority. But it ends a dream of autonomy for ethnic Kurds.

@nytimes