The majority of that operation is space enabled.” The other is what the government sees as a change in the threat. Since 2015 there has been an eight-fold increase in Chinese satellite-launch activity ...

NASA's new temporary administrator on Thursday held a rare face-to-face meeting in Florida with Russia's space agency chief, where they discussed cooperation on the moon and maintaining the space ...

The head of Russia's space agency Roscosmos said Thursday that he had agreed with his NASA counterpart during talks in the ...

Former Russian President Dmitry Medvedev on Thursday told U.S. President Donald Trump to remember that Moscow possessed Soviet-era nuclear strike capabilities of last resort after Trump told Medvedev ...

Pointing specifically to the threats posed by China and Russia’s “killer satellites,” Japan is aiming to strengthen its ...

Rather than forcing China into trilateral nuclear arms control talks, the largest nuclear powers should discuss reductions to military spending for nuclear weapons and other destabilizing systems.

As Russia races to perfect a nuclear-armed spacecraft, it is also likely preparing to launch an orbital sabotage mission to ...

Space Force Gen. Mike Guetlein will oversee President Donald Trump's Golden Dome project, which seeks to defend the U.S. from ...

The long-range Russian drones come in swarms each night, buzzing over Ukraine by the hundreds, terrorizing the population and ...

Russia unleashed one of its largest aerial assaults on Ukraine in recent months hours before Britain and Germany chaired a ...