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New York Auto Show 2025: News from the Floor
The 2025 edition of the New York International Auto Show proved some automakers still value the attention that comes with debuting a vehicle on a flashy convention center stage. Hyundai, Kia and...
Road Ready Power
2025 Toyota 4Runner: Capable Across the Lineup
The sixth-generation 4Runner, Toyota’s serious and accessible off-roader, is built at the Tahara Plant in Japan. That’s important because Tahara is also where Toyota builds the Land...
Articles Propulsion
Designs on a Diverse Powertrain Future
Many manufacturers in the construction and mining vehicle sectors have tabbed the Bauma trade show in April as the venue for major product debuts. Perkins is one of those, though it provided select...
Road Ready Propulsion
2025 Nissan Murano: Variable Compression to the Mpg Rescue
When it arrived in 2002, the Murano was the first crossover that Nissan North America, Inc. offered in the U.S. and Canada. The fourth-generation version went on sale last fall,...
Technology Report Materials
Enhancing E-Motor Design and Thermal Efficiency with Advanced Cooling
The acceleration of 800V permanent magnet radial flux e-motors marks a significant leap in the automotive industry. This motor architecture offers increased power...
Road Ready Energy
Suppliers Prepare for a Drop in EV Market Share
The already unsteady transition from fossil fuels to electrification is about to get bumpier. Just days after it became clear that Americans would be welcoming a new Republican White House...
News Manned Systems
Magna to Produce Its First Dedicated Hybrid Drive System for Chinese OEM
With OEMs rushing to create hybrid-drive vehicles amid a drop in EV sales growth, Magna has won a contract to produce what it’s calling a dedicated hybrid drive...
Articles Propulsion
SwRI Rolls out Hydrogen Demonstration Truck
For decades, the running joke around hydrogen being a viable fuel for commercial trucks has been that its “ten years away from being ten years away.” Though H2-fueled rigs operating at scale...
Technical Innovation Manned Systems
Shell’s Starship 3.0 NG Shines a Bright Light on Efficient Powertrain and Aero Tech
Innovation often comes a piece at a time, but what happens when you put all those pieces together at once? That is precisely the question Shell is...
INSIDER RF & Microwave Electronics
Advanced Manufactured Solid Rocket Motor Completes Latest Flight Test
X-Bow Systems Inc. (X-Bow) announced the third flight of its Bolt Rocket. The XB-32 motor, part of X-Bow's Bolt rocket family, is the largest Advanced Manufactured Solid...
INSIDER Design
Airbus, Toshiba Partner on Future Development of 2-Megawatt Superconducting Motor
Airbus UpNext, a wholly-owned subsidiary of Airbus, and Toshiba Energy Systems & Solutions Corporation (Toshiba), Toshiba Group’s energy arm, will...
News Power
Off-Highway Hybrids Are Entering Prime Time
Vocational off-highway vehicles are piling on the miles with power provided by an internal combustion engine (ICE) with additional hybrid technology. “We often get asked the question,...
Q&A Propulsion
Shell Details Upcoming Engine-Oil Developments
Shell Rotella hosted journalists at the National Tractor Pulling Championships in Bowling Green, Ohio, in August, where the company was sponsoring tractors run by Koester Racing in the...
Original Equipment Energy
HD Hyundai Rolls out a Slew of New Machines
HD Hyundai recently announced several new additions to its portfolio of off-highway machines. The expansion includes the HD100 dozer, the HX355A excavator, and a quartet of new models for its...
Editorial Propulsion
Hybrids Are Having a Moment
Manufacturers at the forefront of sustainability efforts and intent on electrifying commercial trucks and off-highway machines still see the necessity to include internal combustion engines in their future...
Technical Innovation Power
In Pursuit of a Dedicated Hydrogen ICE for Heavy-Duty Vehicles
Heavy-duty vehicle regulations from the European Union specify a 43% carbon emissions reduction by 2030. The EU’s carbon emissions reduction mandate climbs to 64% by 2035...
INSIDER Defense
Small Low-Cost Engines for Drones and Collaborative Combat Aircraft
GE Aerospace and Kratos Turbine Technologies signed a new partnership agreement at the 2024 Farnborough International Air Show to develop and manufacture small affordable...
Road Ready Green Design & Manufacturing
Tackling the Elements with the Ineos Grenadier Quartermaster and Wagon
Spinning up a new car company in the 2020s typically means there's a new electric crossover being unveiled that may (or may not) come to market sometime in the next...
Articles Manned Systems
Eaton and BAE Gear up a New Electrified Truck
One of the advantages that OEMs have long touted for battery-electric vehicles (BEVs) has been the elimination of components like the transmission. The instant torque that an electric motor can...
Technology Report Power
WCX 2024: Tier 1s Rolling with the Rocky Transition to EVs
The jagged transition from ICE-powered vehicles to EVs and shorter lifecycles for new technologies are gnawing at Tier 1 suppliers’ production volume forecasts. “It’s a...
Road Ready Power
2025 Hyundai Ioniq 5 N Makes E-Shift Feel Real
Albert Biermann, the über-engineer tapped to lead Hyundai Motor Group’s R&D and vehicle development, officially retired in 2021. But the fingerprints of the longtime chief engineer of...
INSIDER Propulsion
Honeywell Develops Cooling System Upgrade for F-35 Engine
Honeywell has demonstrated the ability to upgrade the current cooling capacity of the F-35’s Power and Thermal Management System (PTMS) to 80kW. With this significantly enhanced...
Articles Transportation
A Peek at Electrify America’s Charging Station Future
The move to electrification has hit a snag. The charging infrastructure hasn’t quite lived up to the needs of those with EVs. The Inflation Reduction Act requires that charging...
Technology Report Design
All-Electric Nissan Ariya Handles Ultra-Cold Temps on Pole to Pole Trek
Chris and Julie Ramsey covered more than 33,000 km (20,505 miles) across three continents in an all-electric passenger vehicle from 1823’s magnetic North Pole to the...
INSIDER Propulsion
Airbus Preparing to Fly New Prototype eVTOL This Year
The CityAirbus NextGen prototype electric vertical takeoff and landing (eVTOL) aircraft made its public debut during an unveiling ceremony in Donauwörth, Germany on March 7, 2024.
INSIDER Weapons Systems
Sweden Taps GKN, Saab to Design Concepts for Future Fighter Jet
GKN Aerospace and Saab have both signed new deals with the Swedish Defence Materiel Administration (FMV) to develop conceptual studies for advanced power and propulsion systems...
Articles Energy
EFuels: An Alternative to the Alternative
Even as electric vehicles dominate today’s alternative powertrain market for passenger cars, the future of how we will all someday drive without burning petroleum is cloudier than ever. To...
News Power
Mack Announces Series Production of MD Electric at Work Truck Week
Mack Trucks announced that series production and deliveries have begun for its second battery-electric truck, the MD Electric. Production MD Electrics have reportedly been...
Articles Manned Systems
Volvo Reveals New VNL with SuperTruck Influence
Volvo Trucks North America has launched the completely redesigned VNL Class 8 truck. The all-new VNL was designed specifically for the North American market and features Volvo’s next...
Top Stories
INSIDERPower
Supersonic X-59 Completes Cruise Control Engine Speed Test Ahead of First Flight
INSIDERManufacturing & Prototyping
3D-Printed C-17 Replacement Part Saves Thousands for Air Force
INSIDERCommunications
Aitech’s New Palm-Sized Satellite Enables Space-Based AI Processing
INSIDERManufacturing & Prototyping
Bombardier is Digitally Upgrading its Aircraft Design, Engineering and...
INSIDERPower
Navy Proves Cold-Gas Approach in Hypersonic Launch Test
PodcastsDefense
Engineering the EL9: Electra's Ultra Short Hybrid-Electric Aircraft
Webcasts
Materials
Optimizing Electric Powertrains: Advanced Materials for Performance, Safety,...
Imaging
Breakthrough in Infrared and Visible Imaging: One Dataset with...
Test & Measurement
Improving Rocket and Flight Vehicle Testing Under Capital...
AR/AI
Advancing Automotive Manufacturing with Digital Twins
Defense
Powering NewSpace Missions: Navigating the Cost vs. Reliability...
Electronics & Computers
Solving Thermal Challenges in Defense: The Role of ECUs and...