Author and historian Iain MacGregor profiles a diverse range of players in his latest book about the first atomic bomb used in warfare.

Thunderous applause and cries of “we don’t want you here” greeted the Radiant Nuclear representatives partway through a town ...

A shocking study reveals that many leaders of nuclear-armed nations—including US presidents and Israeli prime ministers—were ...

The United States is chasing a new age of nuclear power that banks on domestic production of reactor fuel like X-energy is ...

Emerging dangers are reshaping the landscape of nuclear deterrence and increasing the threat of mutual annihilation.