A new missile under development by Tucson-based Raytheon Missile Systems intercepted and destroyed a short-range ballistic missile in a key flight test over the Pacific Ocean off Hawaii late Wednesday.
More than 300 University of Arizona students showed off engineering technologies - ranging from a new missile sensor system to an automated, fast-cooling beer dispenser - Tuesday at the UA's Engineering Design Day.
Southern Arizona's biggest employers grew their payrolls less than 1 percent in 2012, according to the latest Star 200 survey by the Arizona Daily Star.
WALTHAM, Mass. — Raytheon Co., parent of Tucson-based Raytheon Missile Systems, said Thursday that its first-quarter profit grew 9 percent as the defense contractor cut costs, and it raised its earnings outlook for the year.
App developers, advertising companies and other tech firms are scrambling to learn everything they can about us - whether it's our location, contact lists, calendars, photo albums, or search requests - in order to sell us things.
Tucson-based Raytheon Missile Systems will add a combat-sensors division and responsibility for Raytheon's United Kingdom business, under a consolidation plan announced Monday by parent Raytheon Co.
Tucson-based Raytheon Missile Systems will add a combat-sensors division and responsibility for Raytheon’s United Kingdom business, under a consolidation plan announced today by its parent company.
Even as deep defense budget cuts loom, Tucson-based Raytheon Missile Systems is poised to start a new production line for precision-guided artillery shells.
U.S. Army gunners shoot an Excalibur round from a M-777 howitzer in January at Forward Operating Base Frontenac near Kandahar, Afghanistan. Raytheon Missile Systems is readying a production line for the Excalibur Ib.
Pima County's $40 million plan to protect Raytheon has evolved into a $90 million one-road-fits-all plan designed to meet the needs of a growing list of existing and hoped-for future employers in a broad corridor across Tucson's far south side.
Tucson-based Raytheon Missile Systems and United Kingdom-based Chemring Group have agreed to develop a lower-cost naval missile system to defend against surface targets.
A missile made by Tucson-based Raytheon Missile Systems destroyed a ballistic missile in a flight test primarily using targeting data from space satellites, the company said Wednesday.
The federal government grounded Boeing's newest and most technologically advanced jetliner Wednesday, declaring that the 787 cannot fly again until the risk of battery fires is addressed.
WASHINGTON - Kratos Defense & Security Solutions Inc. in July bought a company that makes drones used for military target practice. Then the contractor put further acquisitions on hold.
A Raytheon employee works on the Griffin minimissile, one of the company's positive developments in 2012. Raytheon also won some healthy production contracts for weapons during the past year.
From missiles to microbes, here's a look back at some of the top stories and trends of 2012 - and what may lie ahead in 2013:
Tucson-based Raytheon Missile Systems has been awarded more than $360 million in contracts to produce and support a key ship-defense missile system for the U.S. and allied navies, the Defense Department announced.