The automotive industry is making increased efforts to develop vehicles that are more environmentally-friendly, with multiple areas of development being used to create the pathway to sustainable ...

Sometimes a "new" green idea is actually just the way we used to do things, before disposability and convenience became primary consumer values. Consider the "cartridge filter" that GM touts on the ...

As the name suggests, the cartridge-style filter is simply a replaceable filter cartridge. In lieu of the separate steel housing used on canister filters, the housing is fabricated into the engine ...