The Chinese military has issued a warning to the United States over President Donald Trump's Golden Dome missile defense ...

Secretary of Defese Pete Hegseth rebuts China's space "war zone" claims, supports a Pentagon prayer service and announces ...

Missile defense systems are nothing new. History shows that even if they work as advertised – a big if – they’re a bad idea ...

Instead of minimizing such concerns, the US should leverage them to forge rules that will make space safer for everyone.

The U.S.’s chief adversaries, Russia, North Korea and China, all of which are nuclear-armed nations, have condemned President ...

There is a huge debate going on right now in Washington regarding the electromagnetic spectrum. The crux of the debate ...

Trump's Golden Dome defense system would protect the United States from advanced threats. Critics say it is upending ...

BEIJING -- The Golden Dome system pressed ahead by the United States and its other actions to deploy space-based weapons will ...

Experts are scratching their heads at President Trump’s ambitious, three-year timeline for Golden Dome, a next-generation ...

The countries claim the missile-defense project is driving a dangerous new arms race.

Critics contend that Trump’s bling edition of Israel’s Iron Dome would only exacerbate a global arms race, that it would ...