The Golden Dome’s cost may seem prohibitive at first blush, but evolving threats necessitate forward-looking defenses.

Aiming for bipartisan support and cultivating international allies could help Trump advance the new high-tech shield.

The letter notes that factors like lower-cost interceptors could help offset the need for a more proliferated architecture, but more analysis is needed.

President Donald Trump announced a plan to build a missile defense system, called the Golden Dome. How exactly does it work?

The announcement of Golden Dome, a vast network of satellites and weapons in Earth's orbit set to cost $175 billion, could sharply escalate the militarization of space, a trend that has ...

President Trump unveiled his plans for the Golden Dome missile defense system and said he plans to have the $175 billion system operational by the end of his term.

President Donald Trump will announce $25 billion for his “Golden Dome” defense project Tuesday afternoon, according to a White House official, a fraction of the amount it would eventually cost ...

The Golden Dome will go down as Trump’s most explosive folly It would be nice to think the gold-loving president had thought through the ramifications of his grandiose missile defence system ...

Golden Dome’s cost — estimated at $175 billion over the next three years — and its complexity make it a clear candidate for DOT&E oversight, the sources said.

While Trump’s Golden Dome plan is feasible on a technical level, experts warn there are several logistical issues the U.S. must contend with to construct such a massive missile defense system ...