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

We have curated the best innovations of CES 2026, offering a look at standout products that push boundaries, rethink familiar ...

Car habits like ignoring warning lights and slamming brakes cost thousands in repairs-12 simple changes protect your engine ...

Even with real autonomous vehicle competition arriving this year, the original robotaxi still comes out on top.

The world is a pretty complicated place. Just think about all the moving parts it takes to get sliced bread delivered, ...

TCL went all-in on premium TV performance at CES 2026 with the X11L Series, a flagship Mini LED TV that is clearly aimed at ...

CES 2026 isn’t short on spectacle, but this year’s theme has been personal robots. We’ve seen new household robot cleaners ...

DEAR ABBY: My wife and I have lived in a country home for the past 25 years. When we moved here, our only neighbors were wild turkeys, deer and raccoons. Behind our house were 20 acres of woods, which ...

Operating on other planets pushed NASA to rethink even the most basic technology. To handle extreme terrain, temperature swings, and vacuum conditions, engineers redesigned the wheel from the ground ...