In the U.S., regular unleaded gasoline usually has an octane ... At the top of the list is premium gasoline with octane ...

The statement announced that a fuel "very similar to traditional unleaded gasoline" was produced in a recent demonstration at NCSU. You can read the full details of the demo after the jump and if ...

The deal lasts through the end of November and is available at 505 Sheetz locations that sell that type of gas. Customers can check if their local Sheetz sells Unleaded 88 through the Sheetz ...

While many parties want an instantaneous transition, Contra Costa’s Buchanan Field is committed to safety first in the change ...