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

This new Bosch Rapid Catalyst Heater promises to help make all gas-powered cars run a little cleaner and possibly make ...

‘It’s a big difference’ — Collins questions whether the FIA test reflects real engine heat.

Aerospace startup Hermeus Corp. today announced that it has raised $350 million in equity and debt funding. The bulk of 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, South Korea (AP) — North Korean leader Kim Jong Un observed a test of an upgraded solid-fuel engine for weapons capable of reaching the U.S. mainland, and called it a significant development ...

The audio version of this article is generated by AI-based technology. Mispronunciations can occur. We are working with our partners to continually review and improve the results. This undated photo ...

This undated photo provided on March 29, 2026 by the North Korean government, shows what it says a solid-fuel engine test at an undisclosed place in North Korea. Independent journ ...

SEOUL, South Korea — North Korean leader Kim Jong Un observed a test of a high-thrust, solid-fuel engine test and hailed it as a development to boost the country's strategic military capability, state ...

Chennai-headquartered Agnikul Cosmos, an end-to-end space transportation company, has successfully completed a critical booster engine test of its engine – Agnite. Unlike traditional engines that take ...

Chennai-based Agnikul Cosmos has successfully test fired Agnite, a first-of-its-kind, fully 3D printed, more powerful booster-stage engine. The tested engine is a full meter long- the largest Inconel ...

NEW DELHI: India is moving to set up its first fully integrated aero-engine test facility, which will end its long-standing dependence on foreign test beds for engine trials. The Defence Research and ...