Make a clean sweep of grime. (Photos: Daniel Sharp) When you break it down, your bicycle only needs to do two things: Go and stop. In our last column we discussed the go (chains), today we’ll delve ...

Brian Cooley is CNET's Editor at large and has been with the brand since 1995. He currently focuses on electrification of vehicles but also follows the big trends in smart home, digital healthcare, 5G ...

As electric vehicles reduce car exhaust as a source of particulate emissions, people are increasingly focusing on other vehicular sources of pollution that won't go away with electrification. Tires ...

Alternative fuel sources like hydrogen and electricity are heralded for their ability to cut emissions in automobiles, and rightfully so. What many seem to overlook, however, is the fact that fuel ...

Electric vehicles are emerging as a key technology for improving air quality, going beyond their traditional role as eco-friendly transportation. Electric vehicles (EVs) are making meaningful progress ...

Researchers in a study imply that brake dust can be more impactful on your lungs than diesel exhaust. The team evaluated four types of brake pads to determine the impact on a person’s lungs. Exposure ...

Railway dust, also known as brake dust or industrial fallout, is an ongoing issue for anyone concerned with the smooth maintenance of railways and rolling stock. Here we discuss these fine metal ...

Asbestos brake pads that can release deadly fibres during repairs will soon be banned in Ontario, if one member of the provincial parliament has her way. Guelph MPP Liz Sandals tabled a bill today ...

Dust from car brakes and tyres will still pollute city air even when the vehicle fleet has gone all-electric, a report has warned. Fragments of microplastics from tyres, road surfaces and brakes will ...

I recently had a chance to test fire the new Sidewinder muzzle brake from ALG Defense. After a test-fire of the new ALG Defense Sidewinder muzzle brake, the simple and utilitarian design clearly cuts ...