The White House’s $175-billion plan to protect the U.S. from nuclear annihilation will probably cost much more—and deliver far less—than has been claimed, says nuclear arms expert Jeffrey Lewis

Trump announces ‘Golden Dome for America’ to protect U.S. from ballistic and hypersonic missiles - Trump claims the ‘Golden Dome’ system will be operational by the end of his term

The aim is for Golden Dome to leverage a network of hundreds of satellites circling the globe with sophisticated sensors and interceptors to knock out incoming enemy missiles after they lift off from countries like China,