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

One type of electronic device to especially avoid is the microwave, which emits a strong signal in the 2.4GHz band, the same wireless band your router operates in. Be careful not to stick your router ...

See Jupiter shining like the “Christmas Star” and catch a glimpse of the ISS — aka “Santa’s Sleigh” — in the early morning ...

For many construction companies, the workforce now blends traditional skills with data analytics literacy, AI proficiency and ...

Discover how professional racing engine diagnostics reveal hidden problems in your car. Expert insights from Miami's advanced auto repair specialists.

Experts say gait speed, grip strength, balance, and endurance are some of the strongest predictors of long-term independence.

When the check-engine light snaps on, it is not a suggestion, it is your car’s way of saying something in the powertrain or ...

Dayan is one of Phasmophobia’s newest ghosts, which was added on the December 16 2025 update, and it’s brutal if you keep ...

YouTube creator and self-taught engineer Jeremy Fielding built his regenerative braking rig from spare parts, then made a ...

In a defining moment for global agri-tech innovation, UjuziKilimo officially launched SoilPal Pro, the world’s first ...

Considering the memory shortage, it's a good time to level-up your peripherals and improve your gaming experience with some awesome upgrades.