Imagine armor that gets stronger the faster it’s hit! Scientists just smashed a 70-year-old physics law by pushing metals and new materials to supersonic speeds. Turns out, under extreme impact, these materials can harden, heal, or even redirect damage—totally flipping what we thought we knew. This could mean ultralight armor for soldiers, satellites, and even your phone. Nano-lattices and bio-gels are the new superheroes of protection. Wild, right? #Science #ScienceNews #Physics