What Happened To The CATE App From Shark Tank Season 4?
The CATE app was a "privacy app" designed for a specific kind of customer. Read all about this app, what happened on the show and where it is today.
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Most Of America's Nuclear Warheads Are Stored In This State, And You Probably Never Even Knew It
While you may assume the U.S. nuclear arsenal is kept in strategic locations, a mass of its warheads are located in an expected state.
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How The First Small Pickup Truck Ever Sold In The US Paved The Way For A Beloved Car Brand
The first small pickup truck in America was introduced at an auto show in the late 1950s and opened the door for one of today's beloved car brands.
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What Does TBO Mean In Aviation, Why Is It Important For Airplane Safety?
Airplanes undergo stress with each flight from speed, altitude, temperature and atmospheric changes, and more. Learn why TBO is so important in aviation.
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Why Do Some Cars Have Vents Behind The Rear Bumper?
Hidden behind the rear bumper or back panel of your vehicle are vents that get used every time you get in and out of your car. Learn why they are there.
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Fixing A Keyed Cybertruck Is Trickier Than It Sounds - Here's Why
The Tesla Cybertruck can be a target for vandals. If you don't know what you're doing, fixing scratches from keying could make the bodywork look worse.
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Why Weren't WW2 Combat Helmets Bulletproof?
While soldiers in battle have long worn headgear for protection, helmets issued during World War II were never meant to be bulletproof. How come?
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How To Use A Shop-Vac For Water
Cleaning up large amounts of water or other liquids with a Shop-Vac is easy. Just follow our pointers to make quick work of any watery mess.
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Who Makes Hummer And Where Are The Cars Built?
Hummer EVs, which trace their origins to military vehicles reconfigured for civilian use, are made at a single plant dedicated to assembling electric vehicles.
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What Is The Largest Engine Ever Put On A Plane?
You might be surprised to learn that the question of the largest plane engine doesn't exactly have a straight answer.
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How Anti-Submarine Rockets Work To Neutralize Their Target
Submarines aren't the only vessels in the ocean that combat submarines. Many surface ships also counter them, but they use anti-submarine rockets.
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Ever Wonder How Monster Trucks Do Full Flips? Here's What You Want To Know
Monster truck shows ooze with entertainment value, but have you ever wondered how drivers are able to get their trucks to do backflips and somersaults?
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The Only James Bond Actor Who Never Drove The Iconic Aston Martin
If you think James Bond always drives an Aston Martin, think again. It might be the spy's most frequently driven car, but one Bond never drove one at all.
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What Does VRM Stand For & How Does One Work?
A VRM is an essential part of every computer, but even many computer-savvy enthusiasts don't know what it is or how it works. We'll explain all.
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Think Twice Before Buying Ryobi Batteries On Amazon: Here's Why
To power Ryobi tools, you need Ryobi batteries. You should also know which batteries to buy, how to take care of them, and importantly, where to buy them.
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What's The Difference Between Military And Civilian Helicopters?
While it can be hard to tell the difference between a military helicopter and a civilian one from a distance, there are some clear distinctions between them.
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Toyota Lunar Cruiser: What Does The Land Cruiser For The Moon Look Like?
Toyota has easy drivers and off-roaders, but here's what it looks like to put one off-planet and on the moon.
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You Can Turn Your Old SSD Into A Portable Drive - Here's How
If you're upgrading your SSD, you can turn your old one into a fully functioning external storage drive for your laptop, tablet, or other devices.
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Why You Should Never, Ever Coast In Neutral While Driving Downhill
When driving downhill, you might be tempted to shift your car into neutral and let gravity do the job for you. That's not a great idea. Here's why.
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Who Makes Black Hawk Helicopters For The Military & Where Are They Built?
Few military vehicles are as iconic and recognizable as the Black Hawk helicopter. Here's when it was developed, who makes it, and where it's produced.
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What Can You Power With A 400W Solar Panel?
If you're interested in solar power, you might be wondering what a single 400W panel can do. The answer is surprising. We break it down for you.
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These Bad Habits Might Be Shortening Your Car Oil's Lifespan
Maintaining oil life in your car doesn't take much, but it can go a long way for prolonging the longevity of your car's engine and long-term reliability.
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Here's How To Know If A Motorcyclist Is In Distress
Motorcyclists rely on a number of ways to communicate with those around them, including a unique way to let you know that something is very wrong.
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Here's How Old The Boeing Apache Military Helicopter Is
The AH-64 Apache attack helicopter was introduced some decades after the Sherman tank and has been in service ever since, becoming an icon on its own.
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Is Harbor Freight's Saw Mill Worth It? Here's What Users Say
If you're in the market for a saw mill made by Harbor Freight, your options are extremely limited, but do owners like the Harbor Freight saw mill?
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How To Turn Off Auto Update For Your iPhone Apps
Automatic updates mean less babysitting. You get bug fixes, security patches, and new features without lifting a finger. Some users don't need it, though.
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What Is CUDIMM RAM, And Does Your PC Need It?
CUDIMM RAM is the newest kid on the computer memory block. But what is CUDIMM RAM, exactly, and should you be thinking about upgrading to it?
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