Engine oil turns black from a combination of combustion byproducts, heat oxidation, and detergent additives suspending carbon particles in the fluid. Black oil is not automatically a sign of a problem ...

Ursa Major has successfully hot-fire tested the latest variant of its Hadley liquid rocket engine for the first time. The engine, which is flight-proven, has recently undergone a series of design ...

EV lubrication, decarbonisation, and the regulatory shifts reshaping the global fuels and lubricants value chain - with exclusive masterclasses and the F&L Asia Awards Gala Dinner. HONG KONG, March 5, ...

The U.S. Air Force is accelerating its wingman drone program. Updates on CCA names, software, weapons testing, and engines are underway.

RoboDK CAM automatically generates robot code from CAD designs and digital simulations, reducing the complexity and cost of ...

Picking a high-quality gasoline brand matters: warning signs to look out for and the brands across the U.S. that fail to meet the standards of quality.

MIT researchers have devised new tech that can 3D print entire complex machines with moving parts in a matter of hours.

Aerospace manufacturing relies on the successful fusion of additive manufacturing techniques with CNC machining.

Desktop Metal, a billion-dollar start-up, promised to revolutionize manufacturing. It went bankrupt, and now has much humbler ...

Charles R. Goulding and Preeti Sulibhavi report on how Wright-Patterson Air Force Base is pushing additive manufacturing from ...

OpenAI’s COO says ChatGPT ad rollout will be gradual and privacy-focused, as it tests monetization without compromising user trust.