I’ve started recreating many of my numerical model tutorials for introductory physics. In the beginning, I had students use spreadsheets to create models. Of course, spreadsheets aren’t very good for ...

PICATINNY ARSENAL, N.J. -- Three employees of the U.S. Army Armament Research, Development and Engineering Center, or ARDEC, were awarded with a U.S. patent for their proof of concept work on a ...

The USS Zumwalt (DDG-1000) is the US Navy’s latest warship, commissioned just last month—and it comes with the biggest guns the Navy has deployed since the twilight of the battleships. But it turns ...

The Office of Naval Research is getting ready to deploy their electromagnetic Railgun for testing for the first time next year. But what is a gun without ammo? The Hyper Velocity Projectile is being ...

Designed for launch from 155mm conventional artillery systems, General Atomics’ latest missile could reach low-rate initial production by 2026. General Atomics, which has become known in recent years ...

During the past year, several Pine Bluff Arsenal Directorate of Ammunition Operations engineers began work building 155mm XM1123 Infrared and XM1124 Visible Light Illuminating Projectiles. This was in ...

The round is designed to be fired from 155mm artillery systems but there is potential for it to be further developed as a naval asset. Manufacture could begin in 2026. General Atomics Electromagnetic ...

The Army’s newest long-range artillery shell has successfully nailed targets at “more than double the range” of the service’s existing precision-guided munitions, according to the primary defense ...