Is NASA preparing to get more serious about hydrogen? The answer is: maybe.

Aurora’s Liberty Lifter; stratospheric HAPS; Radian’s subscale spaceplane; and GAC plans winged eVTOL air taxi.

Rolls-Royce has elected to shut down its electrical propulsion unit, Rolls-Royce Electrical, having failed to find a buyer for the business.

The walkout at Boeing halted much-needed progress on quality-focused changes and will make regaining momentum even more challenging.

Our roundup of the main aerospace and defense stories making the news this week.

China’s nascent electric air taxi industry is forging tighter links with the country’s automative manufacturers and its massive electric-vehicle supply chain.

A HWB has emerged as one of the most promising potential zero-emission airliner concepts from a NASA study of commercially viable designs.

French startup Hynaero, which was founded last year and aims to develop a new water bomber with greater performance, is reporting progress.