As the U.S. Navy prepares to open a competition for a new training helicopter later this month, service officials have released a new production plan that adds flexibility to the final two years of deliveries.

The year ahead holds milestones in human space transport, airliner first flights and new launches and more, but it also promises significant uncertainty.

With a focus on new technology more crucial than ever to maintain its competitive edge, Boeing steps up the tempo of its EcoDemonstrator testbed series.

A national security meeting of Japan’s ruling party has called for the acquisition of shipboard fighters capable of short takeoff and vertical landing (STOVL).

NASA seeks industry input on the potential for an electrified aircraft propulsion X-plane demonstrator.

Why the merger with Harris Corp. was the inevitable capstone to a boom-bust story.

The abort was the first unplanned shutdown during a terminal count of a Delta IV Heavy, which has flown 10 times since its debut in 2004.

Rolls-Royce and Uptake are about halfway through a two-month proof of concept to ascertain whether a different data-science approach will improve Trent engines’ reliability—including detecting problems before they occur.