DENVER—The US Space Force lacks the full range of space weapons China and Russia are adding to their arsenals, and military ...

As an expert on space and nuclear weapons, I find these reports concerning but not surprising because nuclear anti-satellite weapons have been proposed since the cold war in the 1960s. So far ...

What better way to place weapons in orbit by claiming that they are doing so to protect humanity from the dreaded space rocks? Besides, as Michael Bay showed us in the 1999 hit film Armageddon ...

The U.S. is in a race to field the capability and develop systems to defend against hypersonic missiles, which China and ...

News moves fast, and there's not always time to untangle the complex forces driving the day's biggest stories. WSJ Explains breaks down big market moves, business and economic trends, and ...

Take a trip inside the 2025 AFA Warfare Symposium in Aurora, Colorado to explore military tech, strategies and the future of ...

UNITED NATIONS--Russia has circulated a U.N. resolution calling on all countries to take urgent action to prevent putting weapons in outer space “for all time” a week after it vetoed a U.S ...

(Dave Grim/U.S. Space Force) U.S. policies around weapons in space, its over-classification of space capabilities and a lacking “warfighting ethos” are undermining public perception of the ...

If it wanted to keep its promises under the 1967 Outer Space Treaty, it would not be moving aggressively to put weapons with a nuclear component in space. We need to keep enhancing our own ...