Vertical lift manufacturer Bell has delivered a test article to the US Air Force (USAF) that aims to demonstrate the company’s novel concept for a jet-powered vertical take-off and landing (VTOL) ...

The Kratos XQ-58 Valkyrie is an experimental stealthy unmanned combat aerial vehicle designed and built by Kratos. US Air Force Photo The Marine Corps used a new Pentagon program designed to quickly ...

Automated test generation and software testing techniques are at the forefront of ensuring the reliability, efficiency and safety of modern software systems. These techniques harness advanced methods, ...

The EU’s Clean Aviation body has provided more detail on the two new narrowbody engine concepts it plans to fund in its second phase, readying them for service entry around 2035. In December, Clean ...