Does your car need regular fuel or premium? Gas or diesel? What happens if you put the wrong fuel into your car? The results vary wildly from case to case, but you need to be careful about what kind ...

The $7,500 discount you used to get on electric vehicles has officially gone away. Now that the federal discount is no more, the fundamental question remains: Is it actually cheaper to skip the EV and ...

Heed the advice on the cover of the Hitchhiker's Guide to the Galaxy and don't panic, at least not yet. Or, maybe just panic a little on the inside, but maintain your calm demeanor on the outside.