Sikorsky has launched production of the first batch of upgraded S-92A+ helicopters as it moves the twin-engine aircraft into a new production phase.

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.

The manufacturers are wrapping up a software update that is intended to reduce the risk of smoke in the cabin following engine failures.

Aviation Week takes the wraps off NASA’s Lockheed Martin-built X-59 quiet supersonic research aircraft as preparations begin for envelope expansion tests.

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

Plans to flight test CFM International’s Open Fan engine on an Airbus A380 are accelerating following the initial meeting of the Safran-led Take Off project.

No one knows what will happen going forward with aerospace and defense trade.

With flight tests nearing completion, Leonardo is targeting year-end approval as it eyes strong demand from U.S. single-engine operators.