Washington (AFP) Jan 31, 2008 – The US Navy test fired the world’s most powerful electromagnetic railgun Thursday, launching a projectile at a velocity of 2,500 meters per second, or 5,600 miles per hour, into a bunker.
Washington (AFP) Jan 31, 2008 – The US Navy test fired the world’s most powerful electromagnetic railgun Thursday, launching a projectile at a velocity of 2,500 meters per second, or 5,600 miles per hour, into a bunker.