The anti-missile shield that Donald Trump wants to put in the sky could protect North America from attacks. But it could also ...

The White House’s $175-billion plan to protect the U.S. from nuclear annihilation will probably cost much more—and deliver ...

President Trump's missile defense project, called the "Golden Dome for America," aims to protect the U.S. from foreign ...

U.S. President Donald Trump's trade negotiators are pushing the EU to make unilateral tariff reductions on U.S. goods, saying ...

President Donald Trump has laid out new details of his ambitious plan to build a “Golden Dome” missile system to protect the ...

The U.S. needs a stronger missile-defense system, but it won’t be easy and it will be expensive.

During a briefing from the Oval Office this week, President Donald Trump revealed his administration’s plan for “Golden Dome” ...

The President announced plans to develop a space-based missile-defense system—but concerns abound, including over costs.

The aim is for Golden Dome to leverage a network of hundreds of satellites circling the globe with sophisticated sensors and ...

Canadian Prime Minister Mark Carney says his government is talking to the U.S. about joining President Donald Trump’s future ...

The Conversation U.S. asked Iain Boyd, an aerospace engineer and director of the Center for National Security Initiatives at ...