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 ...

JPMorgan Chase Chief Executive Jamie Dimon said on Thursday U.S. President Donald Trump's massive tax and spending bill could ...

Some experts are worried about the cost and timeline of U.S. President Donald Trump's proposed "Golden Dome" missile defence ...

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” ...

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

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 ...

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