Defense

By Mark Carreau
NASA’s Mars 2020 robotic rover mission faces potential cost and technical challenges that could jeopardize efforts to meet a 20-day, midyear launch window, the agency’s IG says.
Defense

In an updated wish list sent to President Donald Trump’s transition team in January, the U.S. Air Force is asking for additional funding to study a potential low-cost, light-attack aircraft to fight Islamic State terrorists, along with money to buy more high-end F-35s.
Defense

By Graham Warwick
The U.S. Air Force Research Laboratory is seeking proposals for a compact high-power laser to be used in the flight demonstration of a podded self-protection weapon that can be carried by supersonic fighters.
Defense

By Bradley Perrett
The South Korean defense ministry has decided to import the navy’s next batch of anti-submarine helicopters, rejecting a proposal to adapt the Korea Aerospace Industries Surion.
Defense

By Graham Warwick
The U.S. Army plans to upgrade almost 200 MPQ-64 Sentinel short-range air defense radars to counter reduced-signature cruise missiles and small unmanned aircraft as well as short- and long-range rockets, artillery and mortar threats.
Defense

By Jay Menon
The aircraft would replace HAL’s Tejas on the navy’s 44,400-ton aircraft carrier, the INS Vikramaditya.
Aviation Week & Space Technology

Top Norwegian defense officials say Lockheed needs to step up sustainment work.
Aircraft & Propulsion

The first intercept test of the Raytheon Standard Missile-3 Block IIA off the coast of Hawaii has been delayed due to poor weather conditions, but will go ahead “in the near future,” the Missile Defense Agency says.
Defense

President Donald Trump’s administration has ordered a complete review of the U.S.’s nuclear posture and missile defenses.
Defense

President Trump claimed early Jan. 30 that he has cut $600 million from the upcoming low-rate initial production lot 10, estimated to be about 90 aircraft.
Defense

Data collected by space-weather sensors mounted on GPS satellites over the past 16-plus years were released to scientists worldwide Jan. 30.
Defense

By Mark Carreau
A Japanese cargo mission freighter is conducting a demo of JAXA electrodynamic tether technology to help stem the rise of large pieces of orbital debris.
Defense

By Michael Bruno
L3 Technologies said Jan. 25 that its executives in charge of strategy and development and the company’s Electronic Systems business unit will be changing, and that the latter will be reorganized.
Defense

By Tony Osborne
Britain’s BAE Systems and Turkish Aerospace Industries have signed a long-awaited agreement in which the UK company will assist TAI in the development of an indigenous fighter.
Defense

By Jay Menon
India has successfully tested the indigenous cryogenic engine for the upper stage of its heaviest rocket, the GSLV Mk. 3, inching closer to boosting its capability to launch heavier satellites into orbit.
Defense

By Graham Warwick
Testing large tiltrotors; DLR’s big freight drone; Sikorsky advances autonomy; nacelles for next-gen turbofans; and other news.
Aerospace

Shiv Aroor
An effort to break up HAL’s lock on the aerospace business hits a bureaucratic slowdown.
Aviation Week & Space Technology

By Jay Menon
India’s space agency readjusted the orbit of its landmark Mars Orbiter Mission (MOM) to avoid the spacecraft experiencing a long-duration eclipse of the Sun that would have drained its solar batteries.
Defense

It is the most sizable KC-46 order to date, bringing the total number of production aircraft on contract to 34.
Defense

The U.S. Air Force’s once-crowded $16 billion T-X trainer competition is beginning to look more and more like a price shootout between Lockheed Martin and Boeing.
Defense

While Lockheed Martin has proved it can successfully deliver aircraft from the production line, the company has yet to show it will have a reliable system in place to support the aircraft on “day two," Norwegian military officials say.
Defense

By Maxim Pyadushkin
Russian jet maker MiG Corp. has started flight tests of MiG-35, the latest iteration of its famous MiG-29 Fulcrum light fighter.
Defense

The new U.S. defense secretary has ordered a review of whether an advanced Super Hornet can provide a "competitive, cost-effective, fighter aircraft alternative" to the F-35.
Defense

By Michael Bruno
Harris will sell its government IT services business for $690 million in cash to an affiliate of Veritas Capital.
Defense

By Bradley Perrett
Kawasaki Heavy Industries (KHI) has dropped a plan to build a civil version of its C-2 military airlifter.
Defense