Aerospace Daily & Defense Report

By Tony Osborne
Slovakian pilots have test flown Aero Vodochody’s L-39NG jet trainer as part of a proposal for strategic cooperation between Prague and Bratislava.
Light Attack and Advanced Training

By Tony Osborne
The Royal Netherlands Air Force has resumed flights with its Lockheed Martin F-35s a day after a temporary grounding prompted by concerns over engine wear.
Aircraft & Propulsion

By Lee Hudson
The Pentagon has directed a “strategic pause” on transitioning the F-35’s autonomic logistics information system to a new, cloud-based network because of funding cuts.
Aircraft & Propulsion

By Irene Klotz
A SpaceX Falcon 9 rocket lifted off from the Kennedy Space Center an hour before dawn on April 23, sending a Crew Dragon capsule carrying four astronauts on a one-day journey to the International Space Station (ISS.)
Space

By Graham Warwick
A four-year research project to develop a cheaper method of producing sustainable aviation fuel from agricultural and forestry residues has kicked off in Europe.
Emerging Technologies

By Graham Warwick
Zero-emissions propulsion startup Universal Hydrogen has raised $20.5 million in Series A funding from investors including the venture arms of Airbus, JetBlue Airways and Toyota.
Emerging Technologies

By Lee Hudson
There are mixed opinions among the services on how to make the fifth-generation fighter affordable.
Aircraft & Propulsion

By Tony Osborne
The Netherlands has temporarily halted operations with its Lockheed Martin F-35 Joint Strike Fighter fleet over concerns about engine wear.
Aircraft & Propulsion

By Jen DiMascio
The first MH-60R helicopter for the Indian Navy flew for the first time in Owego, New York, where Sikorsky is producing the aircraft, U.S. Naval Air Systems Command said in a tweet.
Aircraft & Propulsion

By Tony Osborne
Turkey’s Roketsan has developed a new glide bomb to be used with the Baykar Makina’s Akinci twin-engine medium-altitude, long-endurance unmanned air system.
Missile Defense & Weapons

By Lee Hudson
The F-35 program is facing 3% cost growth of the F135 engine in Lot 15 because of Turkey’s ouster from the program.
Aircraft & Propulsion

By Thierry Dubois
Satellite manufacturer Airbus Defense and Space has committed to one launch and an undisclosed number of optional launches with Isar Aerospace’s Spectrum micro-launcher.
Commercial Space

By Irene Klotz
NASA’s Ingenuity helicopter added 51.9 sec. of flight time during a second demonstration of controlled powered flight on Mars.
Space

By Tony Osborne
Qatar’s air force is to become the second military customer for Pilatus’ PC-24 business jet, the Swiss manufacturer has revealed.
Aircraft & Propulsion

By Graham Warwick
Space situational awareness startup LeoLabs has declared its fourth space radar site fully operational in Costa Rica.
Commercial Space

By Graham Warwick
Bye Aerospace has launched development of the eFlyer 800, an eight-seat, all-electric competitor to Textron Aviation’s Beechcraft King Air 260 turboprop.
Emerging Technologies

By Graham Warwick
UK startup Satellite Vu has raised £3.6 million ($5 million) in seed funding to begin building a thermal-imaging satellite constellation that will be able to measure the energy efficiency of any building in the world from low Earth orbit.
Commercial Space

By Mark Carreau
Celebrated as the first person to sequence DNA in space, NASA astronaut Kate Rubins returned from her second voyage to the International Space Station (ISS) April 17 having helped to advance the far-reaching technology and eager to see it become part of future human expeditions to the Moon and Mars.
Space

By Graham Warwick
Spire Global is to build a second smallsat to monitor microdebris in low Earth orbit with funding from Austrian new-space investor Findus Venture.
Commercial Space

By Lee Hudson
The U.S. military has pushed launch of the Navigation Technology Satellite-3 (NTS-3) into fiscal 2023 at the request of a rideshare partner.
Space

By Jen DiMascio
Bill Nelson, a former Democratic senator from Florida, soared through a hearing on his nomination to become the next NASA administrator before a Senate committee he once helped to lead.
Space

By Irene Klotz
Virgin Orbit has signed a six-flight contract to deliver a constellation of hyperspectral imaging satellites being developed by Qinetiq and HyperSat into low Earth orbit.
Space

By Irene Klotz
While it supports NASA’s ongoing Mars helicopter test campaign, the rover Perseverance on April 20 completed its first run of another technology demonstration, successfully converting some of the planet’s carbon dioxide atmosphere into oxygen.
Space

By Thierry Dubois
Airbus’ OneSat new-generation satellite program is ready to enter the production phase, says Francois Gaullier, head of Airbus Telecom Systems.
Commercial Space

By Graham Warwick
Robotic Skies, which is building a maintenance service network for commercial and industrial drones, has received an investment from Japan-based Drone Fund.
Advanced Air Mobility