Space-based interceptors and "particle beams" are part of a new multi-billion-dollar Trump order to build a new U.S. missile ...

(Patrick Semansky/AP) Two Republican senators have introduced legislation that would establish more detailed plans for President Donald Trump’s new missile defense shield for the homeland – to ...

The proposed “Iron Dome for America” system is heavily reliant on space-based sensors and potentially controversial space-based interceptors ...

Trump‘s plan, which explicitly aims to expand missile defense to cover the U.S. homeland against all attacks, is “aspirational,” said Jon Ludwigson, director of the Government Accountability ...