What is the name of the newly unveiled space-based missile defense system proposed by US President Donald Trump?

Golden Dome

The correct answer is Option 2: Golden Dome

The Golden Dome is a newly unveiled space-based missile defense system proposed by US President Donald Trump. It seeks to create a multi-layered shield to counter hypersonic and space-launched missile threats, integrating terrestrial assets like THAAD, Patriot, and Aegis, while introducing orbital interceptors and laser weaponry.