Chinese scientists have tested a turbojet engine, capable of touching Mach 4 speeds, sparking rumors of a new SR-71-like spy plane.

China’s aerospace industry has made significant strides in the development of a superfast turbojet that can add ... a leading aerospace engine research institute in southwest China, have ...

Jan. 30, 2025 /PRNewswire/ -- Cummings Aerospace recently completed a series of rigorous flight tests for Hellhound™, a turbo-jet-powered, 3D-printed ... by a turbojet engine, Hellhound ...

Rob Dahm, notorious rotary-powered car builder, has firmly jumped into the deep end of the pool with his latest project: The world's only 15.7-liter, tri-turbo Y12 rotary engine. If that doesn't ...

There's a lot you can do with 3D printing, especially if you're creative. And good news! You don’t have to spend a lot of money to get a quality 3D printer. Here are the best budget 3D printers ...

The development of the new engine is part of China’s quest to build fast reconnaissance aircraft similar to America’s legendary Lockheed Martin SR-71 ‘Blackbird’.

var digg_url = 'https://digg.com/autos/Ford_announces_EcoBoost_engines_to_give_20_mileage_boost'; Ford is using the 2008 Detroit Auto Show to kick off the transition ...

A small medical transport plane crashed into several buildings in the US city of Philadelphia on Friday evening, killing all six people on board and at least one other person on the ground, the ...