As the world holds its breath over the Russian invasion of Ukraine and other current affairs, comparisons are inevitably being made with the Cold War era, a period of geopolitical tension between ...

And so the second half of the Cold War is then marked by this period of nuclear arsenals getting smaller, of arms control. And that was the world that we were in for about 20 years after the end ...

After the US and Soviet Union became capable of Mutually Assured Destruction, safeguards were put in place to prevent World ...

My column last weekend made some pretty sweeping historical claims: that the re-election of Donald Trump proved that we have definitively exited the post-Cold War era, that the phase of history ...

And so the second half of the Cold War is then marked by this period of nuclear arsenals getting smaller, of arms control. And that was the world that we were in for about 20 years after the end ...

NPR's Ayesha Rascoe speaks to nuclear expert James Acton from the Carnegie Endowment for International Peace about the dangers of what is being called the new nuclear age.

NPR's Ayesha Rascoe speaks to nuclear expert James Acton from the Carnegie Endowment for International Peace about the dangers of what is being called the new nuclear age.