Futuristic EM Drive- Defining The Laws Of Physics

Try providing proof that a space rocket might go through space without using any fuel, seemingly defying the rules of physics in the process, if you're a NASA researcher looking to incite an online uproar.

The Iron Dome- Israel's Iron Curtain

The Iron Dome missile defense system, which was unveiled by Israel in 2011, was state-of-the-art technology at the time. It effectively plucked incoming short-range rockets from the air before they could cause any harm to their intended targets.