Researchers have designed a liquid hydrogen storage and delivery system that could help make zero-emission aviation a reality. Their work outlines a scalable, integrated system that addresses several ...

This year's Airbus Summit marks what could become a turning point for the future of sustainable aviation. The European aerospace giant reaffirmed its commitment to develop a commercially viable ...

Forbes contributors publish independent expert analyses and insights. Ingmar Rentzhog is the CEO and founder of We Don’t Have Time. This voice experience is generated by AI. Learn more. This voice ...

Achieving zero-emission aviation requires a holistic approach, integrating advancements in propulsion systems, aircraft design, and materials. Hydrogen-powered aircraft, emitting only water vapor, ...

The federal spending law passed in early July 2025, often called the One Big Beautiful Bill Act, significantly reduces federal funding for efforts to create renewable or sustainable types of fuel that ...

The UK's Rolls-Royce SMR has signed a memorandum of understanding with strategic and technical consultancy and project development company Equilibrion to collaborate on a technical and economic ...

A walk through any busy airport makes it clear that flying remains a central part of modern life. Yet every plane that lifts off depends on fuel that adds to a warming climate. Aviation is responsible ...

The aviation industry faces a significant challenge in reducing its carbon footprint, with medium- and long-haul flights heavily reliant on liquid fuels due to their high energy density. In a recent ...