Cylinder misfires can turn a smooth commute into a rough, fuel‑wasting slog, and they almost always leave a trail of ...

Here are 2025's most popular questions and answers from The Journal's Car Doctor column, from rotating tires to oil changes.

Carbon monoxide is most dangerous in the moments when you do not realize anything is wrong. Because you cannot see, smell, or ...

This device from SwitchBot measures temperature, humidity, carbon dioxide levels and more to keep my home safe during the ...