Why Piston-Engine Aircraft Use 2 Spark Plugs Per Cylinder
Piston-engine aircraft use more than one spark plug per cylinder, and for good reason. Beyond performance gains, it all comes down to reliability and safety.
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5 Hidden Waze Features You're Probably Not Using
Waze is a really handy app for navigating the wold whether on your morning commute or a longer adventure, but it's got more features than the obvious ones.
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5 Must-Have RTIC Cooler Accessories You'll Be Surprised You Didn't Know About
Consumers have benefited from fierce competition in the cooler market in recent decades. American brand RTIC develops accessories with interesting features.
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What Is An SS USB Port, And What Are They Used For?
Seen an SS label on a USB port? It stands for SuperSpeed, and it means your device can transfer files and charge much faster than usual. But there's more to it.
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Duromax Engines: Where Are They Built & Are They Any Good?
DuroMax engines can power generators, pressure washers, and more, but questions remain about where they’re built and how well they perform over time.
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5 Reasons To Avoid Giving Online AI Tools Your Personal Information
Sometimes, AI feels more like magic than technology. But like any other tool, it can be as useful as it is often dangerous, especially when it has your data.
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What's The Most Difficult Airport For Landing A Plane? Here's What Pilots Say
It's no surprise that this airport is tricky for landing planes. Its remote location, high elevation, and overall size don't make it easy. Here's where it is.
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Why Did The Concorde Nose Move And Point Down?
The Concorde had a lot of unique features that helped it become one of the most memorable passenger aircraft in the world, including its adjustable nose.
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Don't Buy A Used iPhone If It's Older Than This In 2025
There's nothing wrong with buying a used iPhone if you want to save money, but be careful about buying one that's too old, or you might end up with a problem.
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The Most Difficult Modern iPhone To Repair (According To iFixit)
There's a reason that many smartphone users gravitate to iPhones, but they aren't perfect. Here's the model that is most difficult to fix, according to iFixit.
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How To Enable Google Chrome's Dark Mode On Your Computer & Mobile Devices
Dark Mode is not only great for preserving your device's battery, but for not hurting your eyes as much in the dark. Here's how to enable it in Google Chrome.
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Do You Have A Ton Of LEGO Pieces & Nothing To Build? This App Can Help
If you have a ton of LEGO pieces laying around and you don't know what to do with them, there is an app you can download that can give you things to build.
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Yarbo's Mower Pro Garden Robot Is Adding A Weed Whacker For Perfect Lawn Edges
The Yarbo Mower is getting two new attachments that will help maximize the amount of area is can cover. Here's what they are and how they work.
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Here's What To Do If Your MacBook's Keyboard Is Wearing Off (And Why It Happens)
Worn-out MacBook keys? Replacement is the real fix, but protective covers and key stickers can stretch your keyboard’s life a little longer.
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5 High-Tech STIHL Products You Didn't Realize Existed
STIHL’s smartest gear yet, from robotic mowers to app-connected tools, shows how high-tech can make outdoor work faster, easier, and a lot more fun.
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What Happened To The BowFlex Workout Machine?
Once upon a time, the Bowflex was the most popular workout system on the market, but it's since fallen out of favor. What happened to Bowflex?
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How Reliable Is Starlink? Here's What Users Say
Starlink is often the best and only option if you want a fast internet connection in remote areas, but is it reliable? Find out what users had to say about it.
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How To Get The Three Navigation Buttons Back On Your Android Phone
Android’s navigation controls have changed over time, but the familiar three-button system is still available on many devices for those who prefer it.
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Why Do Plane Cabins Smell Weird When You're Boarding?
If you board an airplane and smell something weird in the cabin, don't panic. It's likely coming from the APU, an engine at the rear of the plane.
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Never Give The Police Your Phone Without A Warrant - Here's Why
Mostly, you don't have to give the police your phone without a warrant. That's your constitutional right. However, there are some exceptions. We'll explain all.
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10 Of The Best Laptops For Gaming In 2025, According To Reviews
Our 2025 gaming laptop picks balance power, display quality, and value, from budget-friendly rigs to high-end machines built for serious play.
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What Is The Circle On iPhone Cases For?
That circle you see on many iPhone cases isn’t just for looks. It’s designed around one of Apple’s most practical iPhone features.
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What Is The Top Speed Of The Boeing 737 And Why Do Pilots Rarely Go That Fast?
Even people who love air travel want flights to go quickly and smoothly. For jet airliners like the Boeing 737, it's actually best to fly at below max speed.
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What Exactly Does The Reset Button On A Router Do? Here's When To Use It
Ever wondered what happens when you press that tiny reset button on your router? It wipes everything back to default, so use it wisely.
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Here's Why We Throw Champagne Bottles At New Ships
The classic image of a bottle of champagne being smashed against a ship before its maiden voyage has a long history. Here's where it all started.
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What Does Connected Via Satellite Mean On Your iPhone?
If you have the iPhone 14 or a later model, you may have seen the phrase "connected via satellite" pop up. This expands your capacity to send messages.
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How Do Inverter Generators Work And What Are They Used For?
There are a number of different generator types for keeping your house powered on in an emergency. Here's everything you need to know about inverter generators.
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