By Ben Aris in Berlin President Vladimir Putin claims Russia has made a nuclear technology breakthrough and has developed a closed fuel cycle power system to tackle global uranium shortages. He said ...

The Zaporizhzhia site in southeastern Ukraine has lacked external power to cool its reactors for five days. Kyiv says Moscow ...

Much of the world had been turning away from traditional nuclear power in recent decades. Aging plants, high construction costs, security risks and radioactive-waste challenges caused policymakers and ...