Engine chevrons have become a defining feature of modern aircraft, but do they really pose a problem for performance?

For more than 70 years, scientists and engineers have been baffled by the thunderous roar of jet engines — a problem that has ...

The engine noise that a car makes is arguably one of the biggest elements of making driving fun, as alongside the pure feeling of driving faster, the engine note that tells you how high the engine is ...

Dodge is out this week with a clip of the new Charger making some kind of noise, Hyundai was pretty widely praised for adding a selection of synthesized engine noises to the Ioniq 5 N's list of ...

You may have noticed them on certain planes when looking out the terminal windows — a kind of shark-toothed look on the back of some planes' engines. Commercial airplanes, outside of their livery, are ...

Sound coming from your engine bay is typically very normal, as it means the engine is working and providing power to help move your vehicle. Most drivers have an idea of what their vehicle should ...

We may receive a commission on purchases made from links. Car engines derive power from thousands of miniature explosions contained within their cylinders every minute. We quickly become accustomed to ...

Most modern cars are equipped with engine management systems that utilise knock sensors to detect excessive cylinder knock ...

An auto mechanic assessing a 2019 Infiniti with engine noise first chided the customer for trying to make up for running it low on oil by overfilling it and then sought to diagnose it. Featured Video ...