How do I calculate the trajectory of a projectile with air resistance? Calculating the trajectory of a projectile with air ...

DUGWAY PROVING GROUND, Utah - New and emerging technologies continue to break ground on the test range at Dugway Proving Ground. General Atomics Electromagnetic Systems (GA-EMS) used its Compressed ...

A new, winged projectile for a standard 155-mm Howitzer is designed to achieve the achieve the same range as a proposed, ramjet-powered projectile fired by the U.S. Army’s Extended Range Cannon ...

The Navy’s Long-Range Land Attack Projectile (LRLAP) completed its final round of launch tests ahead of a fiscal year 2014 safety inspection, a BAE Systems official told USNI News on Wednesday. On the ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. TEHRAN, Iran (AP) — Iran’s Revolutionary ...