Dassault Aviation has unveiled the long-awaited Falcon 10X business jet as it prepares for an intense period of flight trials.

Some 14 years after exiting the single-aisle engine market, Rolls-Royce is trying to get back into it, unveiling a new engine concept called the UltraFan 30—but can it break the CFM-Pratt duopoly?

Syzygy Plasmonics has signed an agreement to develop commercial-scale facilities in Brazil to produce SAF using biogas created from sugar crop waste.

Lufthansa Group has called on the EU to widen its electro-sustainable aviation fuel (eSAF) mandate to include other transport modes.

Rolls-Royce has teamed up with UK project developer Equilibrion to explore whether small modular nuclear reactors could be used to power eSAF production.

French flow control, JAXA’s reusable rocket, hypersonic tunnel returns and laser link from GEO.

The middle mile between large freighters and van deliveries is notoriously inefficient. A new generation of startups is confident it has the solution.

Since Airbus announced it was delaying plans to develop a zero-emission airliner by up to 10 years, the landscape for hydrogen propulsion pioneers has changed.