Spark plugs are a key component of your gasoline engine, and they have a key role in the ignition process. How long can you expect them to last?

Can you really use a pencil to replace the inside of a spark plug? One intrepid group of experimenters decided to find out ...

The spark plug in your car and a spark plug on a boat have the same job, but perform it in very different environments. Here's how marine spark plugs stay dry.

While a lot of automotive engines have one spark plug per cylinder, the HEMI V8 might have two per cylinder. What is the science behind that?

#HoodsUpAmerica How To Change & Inspect Spark Plugs. How to change spark plugs in an inline four cylinder engine. Changing ...

While I don't want to understate the value of a security system, there are ways to secure your home while you're out that don't cost $100s or require specialist ...

EXR is dependable, but the growth story is cooling as the pandemic-era storage boom fades. The stock feels capped. You'll likely get steady income and stability, but not the kind of upside that turns ...

Republicans and Democrats alike in the Minnesota Legislature say fighting fraud in public programs is a top priority this session. But one potential solution, an independent Office of Inspector ...

As lawmakers, and people around the country, grapple with what federal immigration enforcement should look like, Janet Napolitano, former DHS Secretary under President Obama, talks about the future - ...

A version of this story first appeared in The Swell, Salon's culture newsletter. Sign up for early access to articles like this, for more culture that's made to last. This is why I cherished the Miss ...

Cody Rhodes (r.) eliminates Trick Williams (l.) during the men's Royal Rumble match on Jan. 31, 2026. WWE via Getty Images The NBA should look to the WWE model to fix its highly criticized All-Star ...

A 26-year-old from Maine was left stunned after stumbling upon a drawing for sale in a thrift store that looks eerily like him. The drawing, which predates the man's birth by over two decades, depicts ...