The Wankel rotary engine was made popular by Mazda, who built rotary style engines from in production cars such as the RX-7, ...

From hypersonic aircraft to nuclear-powered submarines , many of today's most advanced defense systems rely on a special class of materials known ...

AI models are designing new metal alloys that have been 3D-printed and tested in the lab. The results are then fed back into ...

I've been using 3D printing to make useful tools and accessories around my home for years, including for my Dyson vacuums. Here's how. Richard Baguley has been writing about technology for over 20 ...

NASA's Reactive Additive Manufacturing for the Fourth Industrial Revolution (RAMFIRE) project test-fired a 3D-printed engine nozzle at Marshall Space Flight Center in Alabama. See the test in ...

Technical manoeuvring to push regulatory boundaries for the slightest performance edge without actually breaking any rules is a familiar pattern in all forms of motorsport. Engineers treat the rule ...

SINGAPORE—China conducted the first flight of a domestically developed 3D-printed turbojet engine in November 2025, marking a milestone toward mass-producing lower-cost jet engines for applications ...

According to India Today Science Desk, private Indian space firm Agnikul Cosmos has successfully fired dual indigenous 3D printed rocket engines in a landmark test, marking a major step forward for ...

Aero Engine Corporation of China (AECC) has announced the successful completion of the first flight test of a miniature turbojet engine made primarily by 3D printing. During the test, the engine ...