China's efforts to match US maritime power suffered a setback when its newest nuclear submarine sank at the Wuchang shipyard ...

Three days after Russian President Vladimir Putin aired a shift in his country’s nuclear doctrine, Foreign Minister Sergey ...

China’s newest nuclear-powered submarine sank pierside in the spring and the Chinese Navy tried to conceal the loss, according to two US defense officials. The attack submarine was the first of its ...

UNITED NATIONS -- China and Russia got their turns at the U.N. General Assembly podium on Saturday, but — per usual — their ...

CERN Director-General Fabiola Gianotti is looking at new ways to fund research that spans the invisible dark matter ...

A new chapter in the geopolitical landscape is unfolding as India and the United Arab Emirates sign a historic agreement ...

Driven by the latest scientific advances and a huge wave of investment in private projects, the dream of generating energy by ...

Opinion: The U.S. could benefit Ukraine by doing more to help it to conduct long-range strikes in Russia, the authors of this ...

For an organisation that's dedicated to world peace, there's an awful lot of talk of war, writes Yvonne Murray.

The map shows the places most likely to be targeted if there was a nuclear attack on US soil. It points out possible targets ...

Ishiba, elected leader of the ruling Liberal Democratic Party on Friday, outlined his plan in a paper to the Hudson Institute ...