Most engines generate power from an internal combustion system. On the basic level, these engines work by compressing fuel and air into a tight space. Within the cylinders of an engine, pistons pump ...

In this video, we explore the compression ratio of your engine, covering its definition and significance, as well as how it ...

You probably know how diesel engines work, but it's one thing to understand the theory and a whole different thing to ...

Lexus is synonymous with reliability, but these five engines prove that even the best make mistakes. See which ones suffer from oil sludge and leaks.

Formula 1 is a game of millimeters, but Mercedes just lost a massive battle over internal engine temperatures. The FIA has officially stepped in to close one of the most brilliant engineering ...

MIT researchers have shown that one fuel can power both chemical and electric spacecraft thrusters, potentially transforming ...

Measures 5 and 50 were passed by voters in the 1990s to save property owners money, but they're causing funding problems for local governments.

Cruiser motorcycles and large engines go hand in hand. That gets you the lazy, effortless torque of a large-capacity engine, the stress-free lope at highway speeds, and the ability to carry a lot of ...

Activity is burgeoning in a long-neglected portion of the turbofan engine sector with the rise of a new category of jet-powered, autonomous warplanes. In the past month, the U.S.' ...

The National Transportation Safety Board convened a two day hearing on Tuesday to investigate why a UPS McDonnell Douglas MD-11F lost an engine and crashed after ...

GE Aerospace reported that it has conducted more than 3 million hours of supercomputing simulations during the past three years in its effort to define new commercial jet engine technology. It is ...

KENNEDY SPACE CENTER — The Artemis II crew performed a special burn of the Orion capsule on Thursday evening. This critical burn is the last step to sending the four astronauts on a flyby of the moon.