ESA announces the success of the Greta rocket. We analyze its engine tests and the innovative architecture of its combustion chamber.

Engine oil turns black from a combination of combustion byproducts, heat oxidation, and detergent additives suspending carbon ...

Conventional green coolant lasts two to three years or 30,000 to 50,000 miles. Extended-life orange and red coolants last five years or 100,000 to 150,000 miles under normal operating conditions. The ...

Known widely in motorsports as the “diesel experts”, Hot Shot’s Secret formulates, manufactures, and distributes over 50 products for gas and diesel-powered vehicles and agricultural equipment ...

An updated edition of the January 27, 2026 article. 3D Printing, also known as additive manufacturing, has fundamentally reshaped product design and fabrication. Since its emergence in the 1980s ...

Explore the innovative collaboration between LEAP 71 and HBD in creating the largest 3D printed aerospike rocket engine.

New model enables companies to integrate automation, AI tools and data-driven workflows into business operations What ...

LEXINGTON, MA, UNITED STATES, March 12, 2026 /EINPresswire.com/ -- Cytonome-ST today congratulated Sumitomo Pharma Co., ...

DENVER, March 12, 2026 /PRNewswire/ -- The Air Force Research Laboratory (AFRL) and Ursa Major recently executed a flight of the Affordable Rapid Missile Demonstrator (ARMD) powered by the Draper ...