The new U.S. accusations about China's nuclear weapons development come at a very turbulent moment for nuclear arms control globally.

With Luanniao, China is promoting a giant space aircraft carrier as a new superweapon. Is it a vision for war in space — or ...

Just a week after the deadly Galwan Valley clash between Indian and Chinese troops in 2020, the United States alleged that ...

China has unveiled the concept of Luanniao, a massive space-based aircraft carrier designed to operate at the edge of space.

Vladimir Putin’s most dangerous new capability is not a single missile or drone, but a fast-maturing strike complex that blends hypersonic weapons, precision electronics and directed-energy systems.

Beijing is cracking down on dozens of U.S. companies and corporate leaders after President Donald Trump approved a weapons package for sale to Taiwan. Boeing, L3 Harris Marine Services, Northrop ...