Latest Stories
Articles RF & Microwave Electronics
NASA Demonstrates a First-of-Its-Kind Space Communications
NASA's Space Communications and Navigation Program and the Johns Hopkins Applied Physics Laboratory have successfully tested wideband technology that allows spacecraft to communicate with both government and commercial networks for the first time. Read on to learn more.
Articles RF & Microwave Electronics
How RF-over-Fiber is Providing the Backbone of Next Generation Mil/Aero Networks
RF and fiber have long co-existed within modern military and aerospace systems, with each medium dedicated to separate, mission-critical roles. Increasingly, however, system designers are turning to RF-over-fiber (RFoF) architectures to bridge the gap between over-the-air RF interfaces and the long, interference-resistant transport advantages of fiber. Read on to learn more.
Articles Design
Model-Based Design Is Shaping the Next Phase of eVTOL Systems Development
During a recent interview with Aerospace & Defense Technology, Paul Barnard, Application Engineering Manager, MathWorks, provided insights on how the advanced air mobility (AAM) sector is tackling the complexities of eVTOL systems design, with a focus on batteries, avionics and other critical systems. Read on to learn more.
Articles Materials
Aerospace Aluminum Laser Welding: Advancing Material Performance for the Future of Flight
Together, microsecond pulsing, alloy-specific pulse shaping, core-and-ring beam modulation, and controlled oscillation provide far greater precision than CW welding. Read on to learn how.
Articles Weapons Systems
Smarter Pyrovalve Alternatives for Modern Missile and Munition Launcher Applications
If you’re exploring alternatives to your current pyrovalve, this article shares best practices to help guide your design: what to use instead, how to make the switch, and who can help you navigate the transition to ensure mission success.
Road Ready Design
2026 Nissan Sentra Review: Putting the Pieces Together
The Nissan Sentra has provided straightforward behavior and performance for sedan shoppers in the U.S. for over forty years. For 2026, Nissan took the solid 2025 model and made enough mechanical tweaks and visual changes to call it an all-new vehicle. Read on to learn more about it.
Technology Report Motion Control
Engineering Flexibility into EV Powertrains
When developing specialist and performance EVs, the challenge goes far beyond selecting an off-the-shelf powertrain. Each manufacturer brings unique performance targets, packaging constraints, and...
Technology Report Transportation
GM Announces SAE Level 3 Autonomy and SDV Technology
While full autonomy continues to be a work-in-progress, automakers have been rolling out various degrees of SAE Level 2 driver assistance, including hands-off, eyes-on systems from BMW,...
Podcasts Automotive
SAE Automotive Podcast: Autonomous Driving Technology
Bringing and keeping robotaxis on the road requires a village.
News Transportation
Riding Along With Mercedes and Its in-city Driver Assistance System
The NVIDIA-powered vehicle shows impressive promise. Read on to learn more details.
Articles Transportation
CES 2026: Qualcomm Expands Partnerships For More Snapdragons
Qualcomm used CES 2026 to announce new or expanded partnerships with companies including Google, VW, and Hyundai Mobis.
INSIDER Manufacturing & Prototyping
Meeting the Demands of Defense Production and Sustainment Through Additive Manufacturing
When a chilled water pump failed aboard a U.S. guided missile destroyer, maintainers ran into an all-too-familiar problem. The six-blade cooling rotor...
INSIDER Materials
How Airbus is Using w-DED to 3D Print Larger Titanium Airplane Parts
Airbus is using wire‑directed energy deposition (w‑DED) to 3D print titanium aircraft parts at much larger scales than earlier additive manufacturing methods allowed....
INSIDER Materials
Can This Self-Healing Composite Make Airplane and Spacecraft Components Last for Centuries?
Researchers have created a self-healing composite that is tougher than materials currently used in aircraft wings, turbine blades and other...
INSIDER Manned Systems
Army Unveils New Prototype M1E3 Abrams Tank
The U.S. Army unveiled the first M1E3 Abrams early prototype at the North American International Auto Show in Detroit recently.
INSIDER Manufacturing & Prototyping
European Researchers Leverage AI in Manufacturing Rocket Parts
Artificial Intelligence (AI), promises many benefits in all domains, and rocketry is no different. The European Space Agency’s Future Launchers Preparatory Program(FLPP) is...
INSIDER Manufacturing & Prototyping
SpaceRAN Demonstrator Will Test 5G Connectivity on Software-Defined Satellite
Satellite connectivity is essential for global communications, and Airbus is leveraging its experience in satellites to test the capabilities of a 5G...
INSIDER Aerospace
Blue Origin Tests Gravity-Independent Fuel Cells for Lunar Lander Program
In a key milestone for future human spaceflight, Nimbus Power Systems announced the successful completion of shock and vibration tests on Nimbus’ gravity-independent...
Q&A Lighting
DarkSky One Wants to Make the World a Darker Place
A Q&A with the CEO and executive director of DarkSky International, Ruskin Hartley, about the DarkSky One concept car.
Articles Unmanned Systems
CES 2026: Bosch is Ready to Bring AI to Your (Likely ICE-powered) Vehicle
Bosch’s efforts to connect the digital and physical worlds can be seen in a meaningful update to its Vehicle Motion Management system.
News Transportation
A Proactive Approach to Hydraulic Health in Class 8 Trucks
Doubling the life of hydraulic oil and components is an achievable outcome of a well-executed program.
News Power
First Drive: 2027 Mercedes-Benz CLA Hybrid
The 2027 CLA hybrid uses one of two powertrains coming to the German sedan, alongside an electric version. Both will be available in the second half of 2026, according to Mercedes, and both are built on the new MMA (Mercedes Modular Architecture) platform. Read on to learn more.
News Software
Accelerating Down the Road to Autonomy
Commercial success of the autonomous truck may be closer than we think.
Supplier Eye Manufacturing & Prototyping
A Re-regionalized Industry
Any supply issues upstream will reverberate exponentially.
News Energy
H2-ICE Is Heating Up
Zero-carbon fuels are gaining momentum for hard-to-electrify mobility sectors as well as for stationary power generation. Hydrogen internal combustion engines are staking their claim as a future pathway for long-haul trucking, heavy off-highway machines, maritime vessels, and gensets. Test your knowledge about hydrogen combustion engines in this quiz.
News Green Design & Manufacturing
SAE Media Group Acquires Aviation Carbon Event to Expand Aerospace Portfolio
SAE Media Group®, an SAE International company and a leading global provider of conferences and publications for aerospace, defense, and other critical industries, has announced its acquisition of Aviation Carbon, the specialist event platform dedicated to carbon reduction, sustainability, and decarbonization across the aviation industry.
News AR/AI
CES 2026: Caterpillar Launches AI Assistant for Jobsites and Machines
Caterpillar used the CES 2026 venue to unveil Cat AI Assistant.
Q&A Unmanned Systems
Digital Tech a Las Vegas Headliner
SAE Media interviewed Erik Neandross, president of the Clean Transportation Solutions group at TRC, about the upcoming ACT Expo.
Top Stories
INSIDERManufacturing & Prototyping
How Airbus is Using w-DED to 3D Print Larger Titanium Airplane Parts
NewsAutomotive
Microvision Aquires Luminar, Plans Relationship Restoration, Multi-industry Push
INSIDERAerospace
A Next Generation Helmet System for Navy Pilots
INSIDERDesign
New Raytheon and Lockheed Martin Agreements Expand Missile Defense Production
ArticlesAR/AI
CES 2026: Bosch is Ready to Bring AI to Your (Likely ICE-powered) Vehicle
Road ReadyDesign
Webcasts
Semiconductors & ICs
Advantages of Smart Power Distribution Unit Design for Automotive...
Unmanned Systems
Quiet, Please: NVH Improvement Opportunities in the Early Design...
Electronics & Computers
Cooling a New Generation of Aerospace and Defense Embedded...
Power
Battery Abuse Testing: Pushing to Failure
AR/AI
A FREE Two-Day Event Dedicated to Connected Mobility
