How can you tell it's time for a compression test? Common signs include rough starts, unstable idling, and increased oil ...

Bernie Collins flags a potential mismatch between FIA testing and real F1 engine conditions, as a new compression ratio test ...

Oxford Square Capital Corp. (NASDAQ:OXSQ) carries a yield around 22%, but that number rests on two income streams, one of ...

Bentley has been preparing to celebrate the 80 th anniversary of manufacturing at its plant in Crewe, England, and that has included some examination of the history of some very old facilities on the ...

Infiniti's new VC-T is groundbreaking in that it now offers an engine with a variable compression ratio, meaning it can be driven with fuel economy or horsepower in mind, giving the driver the option.

SEOUL – North Korean leader Kim Jong Un oversaw a ground test of an upgraded solid-fuel rocket engine, state media reported on March 29, marking another key step in its weapons programme. Defence ...

Kim Jong Un observed a test of a high-thrust, solid-fuel engine for weapons, hailing it as a development to boost North Korea's strategic military capability, state media reported. The test likely ...

Starship Flight 12 took another step toward launch, with Booster 19 completing an initial test campaign on the newly commissioned Pad 2 at Starbase, Texas. Culminating in a short Static Fire test, the ...

The FIA have announced changes to Formula 1's power unit regulations, most notably surrounding compression ratio, which have caused controversy over the winter. When the 2026 power unit regulations ...

FIA introduces stricter engine testing to ensure 2026 power unit compliance under real conditions. Toto Wolff downplays compression ratio concerns, acknowledging Formula 1's political nature. Q3 ...

Rolls-Royce and the U.S. Air Force validated the F130’s ability to meet performance requirements for the B-52 missions, getting closer to flight testing. Engine maker Rolls-Royce announced on Feb. 24, ...