Categories Selected Articles Photos Show US Ally Firing Futuristic Railgun Post author By Post date September 11, 2025 Spread the loveA railgun uses an electric pulse to generate an electromagnetic force that accelerates a projectile to up to six times the speed of sound. Spread the love ← ‘Golden Bachelor’ Mel Owens flip-flops on dating preference, now says there’s ‘no age to love’ → Poland requests emergency UN meeting and plans no-fly zone after Russian drone incursion