Do you have an old car sitting around the house and no clue what to do with it? There are some unique DIY projects that can ...

There are basic tools that are good to have for emergencies and normal upkeep — and many more if you intend to do actual ...

Found in Apple AirTags, the CR2032 button cell battery, also known as a coin battery, is actually surprisingly easy to test ...

We may receive a commission on purchases made from links. Key fob battery lifecycles can be hit or miss. They typically last between two and five years, but there are many factors that can contribute ...

Glove box lights can drain your car battery overnight when door switches malfunction, causing expensive dead battery emergencies during winter months.

Harbor Freight is known for its affordable tools, but finding a sub-$50 gadget worth your time is still a challenge.

A car overheating in traffic but not at highway speed almost always has a cooling system problem involving airflow rather ...

The iPhone 17 Pro Max provides significant upgrades over its predecessor and a new Pixel-like design I really like.

Without a working car battery, you're unlikely to get very far. It's worth knowing the lifespan of a typical battery so you're not caught dead on the roadside.

Many vehicles keep accessories powered for a short time after shutdown, then cut power. That detail decides whether USB gadgets might drain your battery.

Earlier this year, Finnish startup Donut Lab grabbed headlines after claiming it had developed the first production-ready solid-state EV battery capable of charging in about five minutes. The ...

Warren Taylor with Mr. Transmission has some tips when checking on your car battery. Watch this Let Me Help segment in the ...