In this video, learn to test spark plugs and ignition coils for a BMW using a specialized test kit. Discover how to identify ...

View post: Which EV Has a Better Standard Feature Set, the Hyundai Ioniq 9 Calligraphy Design or the BMW iX xDrive60? BMW is rethinking long-range power in its electric vehicles. BMW may add ...

GE may operate a GE9X on its Boeing 747-400 flying testbed for a trial period in Dubai in early 2026. Credit: GE Aerospace With ambient temperatures soaring to 45C (113F) and a persistent haze of dust ...

Here's a question that seems almost insulting in its simplicity: How does a zipper really work? Go on, have a go. You've used one eleven thousand times, so explaining how they work should be really ...

GE Aerospace and Kratos Defense & Security Solutions have begun altitude testing for their new low-cost GEK800 turbofan engine, designed to power cruise missiles and unmanned platforms in the ...

Producers of military jet engines are rolling out new lines of small turbofans, eyeing an expected boom in demand for uncrewed fighter aircraft. US propulsion suppliers Pratt & Whitney (P&W), GE ...

Kim Jong Un on Monday watched a test of North Korea’s new high-thrust rocket engine, an event that sets the stage for Pyongyang to test its newest intercontinental ballistic missile (ICBM), the ...

IN TONIGHT’S EDUCATION ALERT. SCHOOL IS IN SESSION NOW FOR HUNDREDS OF THOUSANDS OF MARYLAND STUDENTS. WHEN IT COMES TO READING AND MATH PROFICIENCY, THE STATE DOES NOT ENTIRELY MAKE THE GRADE.

BOCA CHICA BEACH, Texas — After experiencing a leaky fuel hose and poor weather, SpaceX was able to launch its 10th test flight of Starship on Tuesday night. And all went well, except for a small ...

In automotive nomenclature, small-block V8 engines are typically physically smaller than their big-block counterparts, hence the nickname. With some exceptions, the piston bores, stroke, cylinder head ...

A spark plug is a small but important part of an engine. It delivers the spark that ignites the fuel-air mixture, allowing the engine to run smoothly. When a spark plug fails, the engine may misfire, ...

Exhaust billows from a tethered static fire test of a Long March 10 first-stage test article at the LC-301 launch pad, Wenchang Space Launch Site, Hainan Island, China, Aug. 15, 2025. Credit: CMSEO ...