Push-button start is standard on most modern cars, trucks and SUVs today. How does it work and is it better than ignition keys?

Gone are when you couldn't start your car's engine without a physical key. Modern vehicles today come with key fobs that are more useful than just starting your car and locking and unlocking its doors ...

Amid its widening recall crisis, Toyota Motor Corp. said it had moved closer to adopting changes to its push-button ignition system to give drivers an added margin of safety if their vehicles ...