Defense

By Tony Osborne
The European Aviation Safety Agency (EASA) has called for a grounding of all European-registered H225/EC225 helicopters after Norwegian investigators found evidence of metal fatigue in a gearbox component from the aircraft that crashed in Norway in April.
Defense

By Graham Warwick
The U.S. Army launched the in-development Lockheed Martin Joint Air-to-Ground Missile (JAGM) from a General Atomics MQ-1C Gray Eagle unmanned aircraft system (UAS) on May 25, hitting a moving truck target.
Defense

U.S. Naval Air Systems Command (Navair) plans to review ScanEagle contract pricing in the wake of a Pentagon Inspector General (IG) investigation into program transactions.
Defense

Airbus Defense and Space is providing systems engineering support to Astrobotic, a Pittsburgh-based startup that is competing in the Google Lunar X Prize contest to deliver a rover to the Moon’s surface by the end of 2017.
Defense

European nations seek to rebuild defense capabilities with joint programs and cooperative research.
Defense

A meta-skin developed by university researchers shows promise in suppressing radar signals and rendering objects invisible.
Defense

Contractor Rheinmetall proposes advanced technology as a key asset in countering threats to downsized military forces.
Defense

By Jen DiMascio
The HTT-40’s first flight | Support contract for aging Kuwaiti F/A-18s | Italian Reaper’s new RecceLite pod | Raytheon and UVision pursue U.S. Army contract
Defense

By Graham Warwick
Sikorsky’s entry into DARPA’s VTOL X-Plane competition may not have been selected, but the company sees missions for an unmanned aircraft that can operate from small-deck warships with high speed and long range.
Defense

By Tony Osborne
Piaggio Aero’s prototype P.1HH Hammerhead unmanned aircraft has been lost after crashing into the sea off Sicily.
Defense

The Missile Defense Agency and U.S. Navy sailors aboard destroyer DDG 70 USS Hopper successfully conducted two developmental flight tests of the Standard Missile-3 (SM-3) Block IB Threat Upgrade guided missile on May 25-26 off the west coast of Hawaii, the Navy says.
Defense

By Graham Warwick
The search for cheaper and quicker ways to bring fly-by-wire benefits to helicopters has taken a step forward with the development of a flight-control upgrade for the Boeing Chinook.
Defense

By Jay Menon
India’s Hindustan Turbo Trainer-40 (HTT-40) made its first flight on May 31, powered by a Honeywell TPE331-12B turboprop engine.
Defense

By Marhalim Abas
Indonesia is overhauling and upgrading its Sukhoi Su-27 Flanker series fighters, even as a long-expected order for additional aircraft appears to be on hold.
Defense

By Angus Batey
As 3-D printing capabilities grow, military users eye the process as a way of meeting urgent part needs where and when necessary.
Defense

A portable tactical robot carries a multi-shot sidearm to remove threats from contested areas.
Defense

Orbital ATK engineers reported apparent success with a hot-fire test of the company’s Antares medium-lift launch vehicle fitted with a new Russian engine Tuesday.
Defense

The May 26 midair collision between two Super Hornets represents a rare occurrence for the F/A-18s, but the line of Hornets and Super Hornets has been involved in more incidents than any other U.S. Navy aircraft so far this fiscal decade, according to an Aviation Week analysis of data provided by the U.S. Navy Safety Center.
Defense

By Tony Osborne
Analysis of the first noise trials in the Netherlands with the F-35 Joint Strike Fighter has found that the difference in noise levels between the F-35 and F-16 is perceived to be small.
Defense

By Mark Carreau
The vast majority of the Moon’s water, a small but significant volatile stored primarily in the lunar interior, was delivered by impacts from asteroids rather than comets over a 200-million-year period that followed the Moon’s formation, an analysis shows.
Defense

By Tony Osborne
Norwegian air accident investigators probing the fatal loss of an Airbus H225 helicopter are studying potential failures of the epicyclic module, suspension bar attachments and the conical housing in the main gearbox as possible causes of the accident.
Defense

By Jay Menon
India has delayed until June its plan to launch 22 satellites—a mission touted as a landmark step toward boosting the country’s potential in the global space business.
Defense

By Tony Osborne
Italian aerospace and defense group Leonardo-Finmeccanica says it may reassess its future in India if it is blacklisted by the country’s ministry of defense over long-running claims of corruption in a VIP helicopter deal.
Defense

By Graham Warwick
Latest phase of Office of Naval Research autonomous resupply program tackles challenges of wire detection, terrain classification and GPS-denied navigation.
Defense