Why Do Some Cement Trucks Have Extra Wheels At The Top?
What's the deal with the extra wheels at the top of some cement trucks? Are they spares? Are they just for decoration? Or is there some other answer?
Read MoreWhat's the deal with the extra wheels at the top of some cement trucks? Are they spares? Are they just for decoration? Or is there some other answer?
Read MoreKeeping your food or drink cold on the move can be a big challenge. These electric coolers for your car will help chill your goods without constant re-icing.
Read MoreDiscover how Japan Airlines' Airbus A350-1000 offers headphone-free audio enhancing comfort and convenience for passengers.
Read MoreEver heard someone say they’re “burning a CD”? Here’s what that means, how it was done, and why it was a big deal back in the day.
Read MoreGot an old GoPro collecting dust? Don’t toss it — repurpose it with these smart and creative ways to give it new life.
Read MoreWondering what DHCP stands for? Learn what it means, how it works, and why it’s essential for managing your Wi-Fi and internet connections.
Read MoreMany light bulbs produced today include a number followed by the letter K on its packaging. What does this mean, and how does it affect how the bulb looks?
Read MoreIn aviation, an ETOPS rating shows how far an aircraft is allowed to be from the nearest landing ground, in case of engine failure or other emergency.
Read MoreElectrical cords and power outlets have changed a lot over the years, but they've always had holes in the prongs. But do the holes serve a purpose?
Read MoreAre the thin and foldable smartphones worthwhile, or just a gimmick? Our team put the thinnest to the test. Here's everything you need to know.
Read MoreIf you've just upgraded your router and don't know what to do with your old one, you may want to consider using it to make your current signal stronger.
Read MoreWe've all done it: sitting in a car, engine idling, phone connected to the adapter, letting it charge before we get out. But is it safe to do so?
Read MoreYou might have seen certain power or audio cables with a black cylinder near the end of the cord. What are these little things and what do they do?
Read MorePrivate jets are one of the ultimate displays of wealth out there. If a billionaire decides to load their car into their private jet, would that be possible?
Read MoreSoundcloud is one of the best-known indie music publishing sites on the internet, but a recent change to its terms of service may send artists elsewhere.
Read MoreSpam emails are a fact of life, but maybe they don't have to be. Here are some services that will help you clean up your inbox and unsubscribe in bulk.
Read MoreThere's a reason why most propeller aircrafts use front-facing engines. And it's not just for the iconic aesthetic they've become known for.
Read MoreOver the decades of Bond films, Q has supplied 007 with an arsenal of ingenious gadgets to stop bad guys and save the world. We want these five.
Read MoreYou're probably familiar with USB Type A and C from regular technology use, but there is actually a B that exists too. Here's how and where it's still used.
Read MoreUSB sockets are more present than ever in our everyday life, and many are now built directly into power sockets, but do they draw power even when not in use?
Read MoreVPNs are great for hiding your IP address from your ISP and other parties, but sometimes you don't need everything a VPN provides to watch restricted content.
Read MoreWoodworking design software is essential if you want to get serious about the pursuit. Thankfully, you don't have to pay to get great woodworking software.
Read MoreWhat is causing students across the country to shove metallic items into their Chromebooks, and what are the potential consequences? Here's what we know.
Read MoreGPU decisions never get easier, as technology is always getting better. But how does NVIDIA's GeForce RTX 5070 Ti stand up to AMD's Radeon RX 9070 XT?
Read MoreDeveloped by OpenAI, ChatGPT is capable of responding to virtually any prompt in a semi-natural way. These are the creepiest things ChatGPT has ever said.
Read MoreConfused between EATX and ATX motherboards? Learn the key differences in size, features, and compatibility to choose the right one for your build.
Read MoreIf you're shopping for desktop PCs, you might come across the acronym "AIO," possibly in more than one context. What do the letters stand for?
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