Grumman’s G-674 and G-698 VTOL concepts featured radical designs that allowed parts of the aircraft to rotate for vertical ...

Two revolutionary aerospace technologies collide as GE Aerospace and Lockheed Martin team up to demonstrate a new ...

GE and Lockheed ground tested a new air-breathing hypersonic jet engine capable of powering missiles to speeds well in excess ...

The compact, liquid-fuelled ramjet engine uses a novel combustion technology called rotating detonation that offers ...

A series of tests have demonstrated the viability of a liquid-fueled rotating detonation ramjet for hypersonic missiles, ...

Boom Supersonic is putting its engine technology to work on the ground to power the AI boom, and help fund development of its full-size Overture aircraft. Jesse Orrall (he/him/his) is a Senior Video ...

GE Aerospace and Lockheed Martin complete missile-scale rotating detonation ramjet tests, targeting longer-range and more ...

The ramjet uses GE Aerospace’s rotating detonation combustion system and Lockheed Martin’s tactical inlet that enables ...

Jet engines are designed to handle extreme heat and pressure, but sand creates a unique problem. Fine particles can erode blades, disrupt airflow, and melt into glass-like deposits inside the engine.

For most people, diesel engines equate to either pickup trucks or semis traversing freeways. However, what many of us do not know is that diesel engines can be used in aircraft, too. You would not ...

Cutting corners: The jet engine – once a symbol of speed and flight – is finding new life on the ground, fueling the world's artificial intelligence infrastructure. Faced with long delays in ...

Facing multi-year waits for electrical grid connections, data center operators supporting artificial intelligence (AI) workloads are turning to an unexpected supplier: supersonic jet engine ...