The Senate is now working on its version of the One Big Beautiful Bill Act, the GOP megabill that the House of ...

Trump's Golden Dome defense system would protect the United States from advanced threats. Critics say it is upending ...

President Donald Trump has proposed building a massive antimissile system in space that could enrich Elon Musk if it ...

Missile defense systems are nothing new. History shows that even if they work as advertised – a big if – they’re a bad idea ...

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

Experts are scratching their heads at President Trump’s ambitious, three-year timeline for Golden Dome, a next-generation ...

President Donald Trump's Golden Dome missile defense system faces backlash from China, which has cited concerns over space ...

President Donald Trump this week took important steps to advance his “Golden Dome” missile-defense system — and not a moment too soon. For years, administrations of both parties have failed ...

President Donald Trump announced details Tuesday about his "Golden Dome" missile defense shield that is expected to cost $175 billion and be "fully operational" by the end of his term.

The Congressional Budget Office has estimated that deploying and operating just the space-based interceptors could cost up to ...

After watching President Donald Trump announce plans for a $175 billion “Golden Dome” missile-defense system, I took the liberty of preparing him a speech to better introduce the country to ...

The summary highlights three major developments in space science: two galaxies set for a mega-merger, Trump's Golden Dome defense project, and SpaceX Starship's authorized return after a failed test.