ANN ARBOR, MI – In hopes of reducing air and noise pollution downtown, Ann Arbor has banned certain types of leaf blowers and other gasoline-powered equipment. The City Council-approved ordinance took ...
GM's Detroit Diesel division once made a two-stroke engine. A certain trait about this engine would lead to it getting the ...
Blasting air at up to 185 mph, leaf blowers can whip up hazardous particles and contaminants from the ground at speeds greater than a Category 5 hurricane, sending them long distances. Epidemiological ...