We asked Brown about the trend to embrace wider tires and lower tire pressure, something that once seemed counterintuitive in pro cycling but has become a standard of sorts among the top teams ...

3News’ Isabel Lawrence spoke with U.S. Sen. Sherrod Brown, who says many of the imported tires from China aren’t high enough quality to be retreaded. That can contribute to additional waste ...

Tires turn brown through a process called tire blooming. Interestingly, tire blooming isn't a result of dust building over the tire, but rather a result of a spontaneous chemical reaction.