Trump’s proposal, which as proposed remains years away from being operational, has many uncertainties, not least cost. The ...

The far-reaching proposal to shoot down hypersonic and orbital missiles from space ignites innovation—and global tension.

Welcome to the Fox News Politics newsletter, with the latest updates on the Trump administration, Capitol Hill and more Fox ...

Acquisition for President Donald Trump’s signature missile defense proposal is about to open. The Missile Defense Agency has issued a pre-solicitation notice for a 10-year, $151 billion multiple-award ...