Comparing hydrogen-electric propulsion startups Universal Hydrogen and ZeroAviation reveals companies with quite different business approaches.

Tasked with boosting both production rates and aircraft quality, Boeing is making long-needed changes to its decades-old production protocols.

Airbus' new H160 twin-engine medium helicopter has begun route-proving trials in the Gulf of Mexico ahead of its offshore energy transportation debut.

This week’s Flight Friday revisits a similar analysis from earlier in 2024, the utilization of CFM Leap and Pratt & Whitney PW1000G (GTF)-powered aircraft.

To simplify its fuel cell engine design, Airbus elected not to use batteries that would have boosted peak power.

A surprising groundswell of single-aisle airliner propulsion systems are under development.

Airframe production rate changes, stretched supply chains and durability remain major challenges in spite of rising utilization rates.

Thermal management specialist Intergalactic has unveiled a curved microtube configuration for next-gen propulsion systems and other aerospace applications.