Surface

Tired of your old engine looking... not so good? Clean it up and enhance the overall look with a simple paint job! In this episode, we show you how to paint your engine block, costing you only a few bucks and about an hour or two of your time! First your must remove all greas ...more

We love standing around a barbecue with an icy cold beverage in hand, enjoying the delicious smell of smoky food and chit-chatting with pals. Grilling season — it's our favorite time of the year. So we're constantly on the hunt for tricks that enhance our favorite warm-weathe ...more

If you don't have a lot of counter space in your bathroom, even something as small as a toothbrush can seem like it takes up a lot of room. Hanging a toothbrush holder on the wall helps to declutter your counter, or you can hang it inside the cabinet to hide them from sight. P ...more

Scenario: it's late at night, the roads are completely empty and you are stuck at the longest light ever. Solution: don't run a red- change it to green yourself. Avoid a ticket, save yourself some time (and perhaps a little gas). Many of you may have already seen Kipkay's ins ...more

Paul Yperman’s Droid Control Ship has been two years in the making, and required a whopping 30,000 LEGO bricks to build. Says Brothers Brick,  "Paul’s build differs in the surface textures of the model. He uses tiles and greebling elements in shades of gray to add realistic-lo ...more

Many of the beauty products you buy at drug and department stores are loaded with potentially toxic ingredients like parabens, while their active ingredients are made of things like glycolic, lactic, malic, and alpha hydroxy acids and retinoids, which are all derived from food ...more

The squiggly guys in this article's cover image are Propionibacterium acnes. These bacteria live in low-oxygen conditions at the base of hair follicles all over your body. They mind their own business, eating cellular debris and sebum, the oily stuff secreted by sebaceous glan ...more

Don't you hate it when the ice cream in your freezer loses its soft, smooth textures and has ice crystals all over its surface? Prevent this from happening by covering the ice cream in the carton with a sheet of plastic wrap before closing the lid tightly. Other than wrapping ...more

Sometimes a simple drowning trap is too boring, and you want something that's a little more stylish and exciting. That's where this trap comes in! This is what I like to call "The Mangler". It consists of a set of pistons that chomp together, literally chewing up your enemies ...more

In a era where cyber security is becoming increasingly important, Comcast has decided to use its customers' routers to provide hotspot access to the public. A new program, outlined by Dwight Silverman over on the Houston Chronicle website, seeks to provide Xfinity customers wi ...more

Are your paper clips, pushpins, and other metallic objects always in a disarray on your work desk or drawer? To organize them more efficiently and in a visually cool way, paint over medium-sized rocks with magnetic paint and then use its magnetic surface to keep clips and othe ...more

From the onset of the popularization of apps for the iDevice, users have experimented with creating original artwork on their iPhone/iPad/iPod Touch. And when famed British artist David Hockney christened the iDevice with his painterly digital drawings, the trend exploded even ...more

If you are wanting to learn how to perform small repairs to your car, then plastic repair is something you need to learn how to do. Cars are using more plastic now than ever before. With car required to increase fuel mileage, I don't see the use of plastic going away. In this ...more

Our phones have evolved past a simple pocket computer. They have become more like Swiss Army Knives, opening up possibilities that were previously considered Sci-Fi material. Thanks to the recent push into augmented reality, a new world of tools is becoming available to mobile ...more

After poor sales of last year's HTC 10 and the terrible reviews their first 2017 flagship received, HTC really needs the HTC U11 to succeed. But they're not taking things lying down, as they've come up with some interesting tech for their latest handset. The biggest new featu ...more

The Galaxy S9 and S9+ have a new camera feature that Samsung is calling "Dual Aperture." On the surface, that may sound like your typical techno-jargon, but it actually has some significant implications for the future of smartphone photography. In a traditional camera like a ...more

You can check stock quotes, make quick calculations, see the weather forecast, get reminders, and view upcoming calendar events all from the Notification Center on your Mac. But if that's all your using it for, you're just barely scratching the surface. To get the most out of ...more

If it has an internet connection, it's got a huge attack surface for hackers. But what makes your phone even more dangerous is its portability and the collection of sensors it houses that can be just as good at tracking you as the camera and mic. That is why one of the first ...more

Minor mishaps occur all the time in the kitchen, whether you cut your finger while dicing an onion, scorched your hand in a grease fire, or burned the roof of your mouth because you were to eager to taste-test your killer pasta sauce. While the old standbys of ibuprofen, band ...more

No matter if you've used one or not, you've got to admit that 3D printers are pretty darn awesome, especially the self-replicating ones that extrude molten plastic and the shoebox-sized versions that use mesmerizing stereolithography to build tiny objects layer by layer. But w ...more

The road to becoming a skilled white hat is paved with many milestones, one of those being learning how to perform a simple Nmap scan. A little further down that road lies more advanced scanning, along with utilizing a powerful feature of Nmap called the Nmap Scripting Engine. ...more

House plants are a refreshing reminder of the rich biosphere teaming with life just outside of our hermetically sealed human dens. They calm us and clean our air. But what would you do if you came across a glowing green flower on your dinner table? I would be startled, but not ...more

Hanukkah, also known as The Festival of Lights, commemorates the rededication of the temple in Jerusalem in 168 BCE. (Jews and secular publications, such as academic or scientific papers, use BCE—"before common era"—rather than the Jesus-centric BC, or "before Christ.") As th ...more

This article will show you how to lift a Chevy Venture van using a floor jack and jack stands. This procedure may work on other vehicle types and models, such as cars and trucks. The key is to use the proper sized heavy duty floor jacks and jack stands to lift your vehicle, a ...more

You've protected your Ubuntu system from physical attacks, annoyed network hackers, and sandboxed potentially malicious applications. Great! Now, the next logical steps to locking down your OS include thoroughly auditing Ubuntu for weak points, using antivirus software that re ...more

For the first time in history, Apple has decided to scrap the dock for its new iPhone release. As if the maps fiasco wasn't enough, users took to the web to complain not only about the dock ordeal, but why Apple decided to make it obsolete. 9to5mac first posted about a concern ...more

Reconnaissance is one of the most important and often the most time consuming, part of planning an attack against a target. Thanks to a pair of recon tools coded in Python, it takes just seconds to research how a website or server might be vulnerable. No matter what platform ...more

With the big reveal of the Magic Leap One: Creator Edition in December 2017, and now the update on Feb. 13, 2018, we no longer have to speculate as to what the augmented reality headset will look like or when (in general) it will be available. However, because Magic Leap left ...more

Twitter's official iOS app is adequate if you're not much of a tweeter, but if you are, there's a lot of useful features that are missing. Luckily, there are plenty of free Twitter clients available that you can use on your iPhone. These third-party apps have features such as ...more

One of my favorite simple projects is building two circle wobblers. I love how such a simple object amazes with its motion. The two circle wobbler is an object made out of two circles connected to each other in such a way that the center of mass of the object doesn't move up o ...more

Onion scrubs, salt and olive oil blends, a baking soda slurry... despite the many methods already out there to clean your (old or brand-new) cast iron cookware, there's one you may not have considered: using a potato. Don't Miss: The Ultimate Potato Cheat Sheet According to ...more

Getting the best deal on laminate flooring can take a little time to research all the choices on the market these days. The two basic choices you have these days are buying online or buying in your local market. Online merchants don't tend to carry the high overhead cost as yo ...more

If we were to assign a theme for the 2019 edition of the Next Reality 30 (NR30), it might be something along the lines of, "What have you done for me lately?" Many of the top names in the industry from the 2018 edition remain the same, but their positions have shuffled. The p ...more

Graffiti is a great way of getting your message out to the masses. The earliest known graffiti dates back to 30,000 years ago and used the traditional apply-paint-to-wall technique. Though our paint now comes in cans and not from scavenged berries, the actual graffiti process ...more

Whether you subscribe to Apple TV+ or not, the TV app on your iPhone is a great place to watch movies and TV shows. On the surface, it looks like a pretty straightforward app, but hidden features are lurking in the shadows that can enhance how you use it. First, there are the ...more

After years of speculation and rumors, Apple finally debuted AirTag, its tiny Bluetooth tracking device, during its spring 2021 event on April 20. Unlike with Tile trackers, there's no way to attach an AirTag to an object, but there's an entire market out there for AirTag acce ...more

With a simple web-based tool, you can hide secret messages for family, friends, and fellow spies inside of plain text communications, and anyone that intercepts the messages will be none the wiser. Steganography is the art of hiding secret messages comprised of text, code, au ...more

At-home cooks tend to be scared of soufflés. Either they don't rise at all or they end up all sad and lopsided. However, when successful, the end product cannot be matched in impressing your guests. As a dinner party appetizer with a wow-factor, try a savory cheese soufflé. F ...more