Voice of America (VOA) is the largest U.S. international broadcaster, providing news and information in more than 40 languages to an estimated weekly audience of more than 275 million people. Trump ...

North Korea denounced U.S. Secretary of State Marco Rubio on Monday for calling it a "rogue state" and threatened a strong ...

With China, Russia, and Islamists scratching at the door, peace costs money. America is upgrading its needed nuclear arsenal, ...

China is reportedly building a laser-ignited nuclear fusion research centre that it could use to develop nuclear weapons ...

When it comes to protecting U.S. territory from missiles fired by such nuclear-powered countries as Russia, China, and North ...

For nearly 30 years, the world's major powers have observed a voluntary moratorium on nuclear testing. But with tensions rising around the globe, some fear that could soon change.

China appears to be building a large laser-ignited fusion research center in the southwestern city of Mianyang, experts at two analytical organizations said, a development that could aid nuclear ...

Satellite images reveal China is building a massive laser fusion facility, which can be used in nuclear weapons research as ...

The U.S. hasn't tested a nuclear weapon in decades, and since the 1990s has used simulations and experiments to verify they're working properly. NPR was granted a rare look at how they do it.

A thousand feet beneath the desert, the United States conducts experiments to verify that its weapons work. But some fear a ...

The number of Chinese operational nuclear warheads has increased by more than 100 to over 600, the Pentagon reported.

Newly sworn secretary of state is to maximize American interest and counter China to secure regional peace in Southeast and ...