Researchers demonstrated the first fully 3D-printed, droplet-emitting electrospray engine. The low-cost device can be fabricated more quickly than traditional thrusters, potentially from on board a ...

Although turbojet and turbofan jet engines are similar, the things that set them apart make them very different. Here's what ...

The Griffith VTO was one of the most ambitious aircraft concepts ever devised—designed to be a supersonic passenger plane ...

An electrospray engine applies an electric field to a conductive liquid, generating a high-speed jet of tiny droplets that ...

The DOD has outlines a $3.5B program for a next-generation fighter jet engine pitting GE Aerospace against one of its biggest ...

The most convenient way to use D2 is to just run it as a CLI executable to produce SVGs from .d2 files. You can run the install script with --dry-run to see the ...

A Bombardier Challenger jet on a test flight crashed on takeoff ... Wichita Eagle On a clear Colorado afternoon, a chartered twin-engine airplane carrying members of the Wichita State University ...

Overture aims to carry as many as 80 passengers at a speed of Mach 1.7. Rolls-Royce pulled out of plans to make jet engines for the program in 2022, saying the supersonic market wasn’t a priority.

The United States Air Force (USAF) has announced a $7 billion cash injection for its prototype next-generation jet engine program. The next-generation adaptive propulsion (NGAP) program will ...

Here’s how it works. Boom Supersonic made history today (Jan. 28) when its XB-1 jet broke the sound barrier for the first time. Boom Supersonic's chief test pilot Tristan "Geppetto" Brandenburg ...

Both engines recovered from the crash site were inspected, and bird bloodstains and feathers were "found on each", the report said.

referring to the Jeju jet's registration number. It did not specify whether the engines had stopped working in the moments leading up to the crash. DNA analysis identified the feathers and blood ...