An anonymous reader writes "Who needs explosive missiles when you can just launch a 3 foot long chunk of metal at near Mach 7 speeds and get the same result? Popular Science looks at weapons the military is developing for future wars including electromagnetic railguns, space darts, superfast torpedos, laser cannons, and a gun that fires a million rounds per minute."
#NetNeutrality is STILL in danger - Click here to help. DEAL: For $25 - Add A Second Phone Number To Your Smartphone for life! Use promo code SLASHDOT25. Check out the new SourceForge HTML5 Internet speed test. ×