State law permits campus police to own and use military weapons as long as they report it to the public. However, not every college follows the law.

The U.S. Army's Integrated Battle Command System (IBCS), developed by Northrop Grumman Corporation, continues to deliver results with its 34th successful flight test and 44th intercept.

A Russian company has developed a new type of rifle calibre bullets that split into three mid-flight, according to reports.