What Is The Top Speed Of A Submarine While Underwater?
Submarines' top speeds are different when they're underwater than when they're cruising on the surface -- and not always in the same direction.
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Which Chinese Warships Are Testing Impressive Weapons & Upsetting The South Pacific?
China set off some alarm bells in New Zealand and Australia in February, as the nation participated in live-fire testing in a location much closer than before.
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What Is OpenAI Deep Research And What Can You Use It For?
OpenAI continues to add more tools to its platform for users, including deep research. Here's what is and how you can use it for your next project.
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6 Of The Cheapest Seven-Seater SUVs You Can Get In The US For 2025
If you've got a big family and want a seven-seater SUV but are on a limited budget, some newer models might still be in your price range.
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6 Products Powered By Milwaukee USB Rechargeable Batteries
USB-powered tools are becoming increasingly common, and these Milwaukee powered products all make the most of your available USB plugs and cables.
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#1 Vs. #2 Diesel: What's The Difference?
Stop guessing at the pump and finally understand exactly what you're buying with this breakdown of the differences between diesel #1 and diesel #2.
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2025 Indian Chieftain & Challenger PowerPlus 112 First Ride: More Than Just Extra Torque
Indian's big bagger bikes get a power and torque upgrade, but is the new PowerPlus 112 engine worth the significant price tag?
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How Rare Is The Dodge Rampage & What's One Worth Today?
The Dodge Rampage is a very rare vehicle, but that doesn't mean it's worth a lot of money. A lot of people have never even heard of it. What's its deal?
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Do Bigger Tires Affect MPG? (And Should You Switch To Smaller One Instead?)
Modifying anything beyond stock equipment on a car is always bound to affect how it drives, but tires and wheels are the most important for fuel economy.
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What Is Subaru's Solterra Connect Package & What Features Does It Come With?
The Subaru Solterra has its own unique Solterra Connect with safety and convenience options. Here's what's included and how much the individual packages cost.
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A Brief History Of The Swiss Army Knife: The World's Most Recognizable Multi-Tool
Swiss Army knives are popular multitools that have seen wide adoption from fictional TV heroes to actual military use. Here's how they came into being.
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What Is Audi E-Tron & Which Production Models Have The Name?
European car companies may be slowing down their march toward electrification, but the Audi e-tron line is still growing. Here's what the brand's up to.
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8 Little-Known Amazon Gadgets Worth Trying For Yourself
From inkless printers to remote scroll controllers, these 8 little-known gadgets are surprisingly useful and budget-friendly. See what you've been missing.
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Why Do Drag Cars Have Skinny Front Tires?
If you watch drag racing, you'll notice that the cars have skinny front tires. This is a scientifically sound choice that helps the cars accelerate faster.
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Is 1 Or 7 Colder On A Hisense Mini Fridge? Understanding Your Appliance's Settings
If you've got a Hisense mini fridge but have no clue where to turn your dial, it's actually quite simple once you know what the manufacturer says.
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Can You Take Photos Or Videos At A TSA Checkpoint?
If you have ever flown, you know there are specific rules when going through a TSA checkpoint. Here's what you need to know about taking photos or videos.
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10 Cool Gadgets That Will Change The Way You Watch TV
Interested in sprucing up your home theater situation before your next movie night or binge-watching session? These TV gadgets could be real game-changers.
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Can You Bring Bluetooth Speakers On A Plane? Here's What TSA Says
There are many ways to keep yourself entertained on a long-haul flight, but Bluetooth speakers may not be your best option.
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What Happened To Linka Bluetooth Bike Locks From Shark Tank Season 7?
Linka pitched a revolutionary Bluetooth-powered bike lock during Shark Tank Season 7, but is the company still producing its product as of 2024?
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How To Turn Off Ads On Amazon Prime Video
You may have noticed there are now ads popping at the beginning or during your TV show or movie on Amazon Prime. Here are a few ways to remove them.
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6 Reasons Everyone Should Own A Heat Gun
Heat guns have plenty of uses beyond stripping paint and removing stickers. Here are some other tasks you can tackle with these versatile crafting tools.
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10 Fighter Jets With The Longest Flight Range
Modern fighter jets can fly at extreme speeds during dogfights, but when it comes to the maximum distance they can travel, the limits are a little more mundane.
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7 Luxury Cars With The Worst MPG
Luxury cars usually mean a high price tag and fancy features, but it also could mean horrible gas mileage. Here are the seven models that get the worst mpg.
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Yes, Harbor Freight Carries Angle Grinders - Here's Who Makes Them
Are you looking for an angle grinder at Harbor Freight? Here are a few solid options made by different brands that are sure to spark your interest.
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Why Are Military Flashlights Angled?
The U.S. military has been using a series of flashlights with right-angled heads for more than 80 years. Here's the reason behind this quirky design.
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5 Iconic Rally Cars That Carried The Ford Badge
With a rich heritage of rally cars spanning the generations of the sport, take a look at these five Ford badged cars that achieved legendary status.
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What Is The Pontiac Equivalent Of The Buick GNX?
Buick's Grand National busted speed records at the time, but Pontiac had its own version when the 20th anniversary of another iconic muscle car came around.
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