A car’s vibrations can power a new filter that captures air-polluting particles from the car’s exhaust (ACS Nano 2015, DOI: 10.1021/acsnano.5b06327). The researchers plan to develop the filter for ...

What if a single inexpensive upgrade could significantly cut your car’s emissions while simultaneously increasing its fuel efficiency? That’s the enticing concept behind the Blade, a chromed-out ...

We've just spotted one of the most insane mufflers ever made. It looks like somebody forgot how a turbocharger worked and decided to reinvent the wheel as it were. As you can see from the photo above, ...

Your car's air filter may not need checking and changing quite as often as, say the oil, but you definitely should change it from time to time. This can be done in a shop or at home if you're ...

Have you got white smoke pouring from your exhaust? Is it just on start-up, or does it happen while you're accelerating with a fully warmed-up engine? Should you be concerned, and how much will it ...

Car exhaust smoke can come in various different colours and thicknesses, all of which can be an indication of your engine's overall health and what’s going on under the bonnet. Car exhaust smoke can ...

JOHNSON MATTHEY posted forecast-beating annual results yesterday as global car production recovered and it benefited from higher prices of platinum, gold and silver. JOHNSON MATTHEY posted ...