Make a Flash Paper

Collodion—it's one of those things that you probably never heard of before, but have actually come across many times in life. It's used for all kinds of applications, from photography to special effects, and it even has a few medical uses. So, what exactly is collodion? Photo ...more

Remember the arcades? Were you saddened when they closed up one by one, leaving no outlet to actually go out and socialize while you played video games? With all the home consoles and internet connectivity, gaming has evolved, but the social factor has been eliminated. Sure we ...more

It's been done for ages, but for most of us, "regift" entered our vocabulary after the 98th episode of Seinfeld—"The Label Maker." In this episode, Elaine calls Dr. Whatley (played by Bryan Cranston) a "regifter" after he gives Jerry a label maker—the same label maker that Ela ...more

For most people, New Year's Eve means watching the ball drop in Times Square. It means celebrating the New Year with friends and family. Countdown parties, clocks, confetti... passing out before the clock strikes midnight because you drank too much. But there's one more thing, ...more

Halloween has become one of the most popular holidays of the the year in the United States. Retailers even lease out empty retail spaces to put in Halloween stores. People hang Halloween lights on their houses, decorate the front yard and of course there are hundreds of haunt ...more

Health, safety and security are three main issues which determine if your cruise is a successful vacation. Health Health is a big issue because if one person gets sick, the entire ship can become infected. Gastrointestinal illness is the most common illness aboard cruise sh ...more

These days, eReaders are everywhere. For die-hard book nerds, eReaders offer the convenience of a full library without having to sacrifice shelf space. Sure, there are the paper buffs who swear that you just can't take an eReader with you into the bathtub, but when's the last ...more

E Ink technology is nothing short of amazing. It recently contributed to the world's first bend-sensitive flexible smartphone, and now it's capable of something even cooler, not to mention astonishingly simpler—flashing digital displays on cloth. E Ink's electronic paper disp ...more

How to Make a Firecracker Out of Things That Any One Can Get. First Gather Your Equiptment, You Will Need: Matches and a Match Box or Flash Powder, Hot Glue Gun, Sparklers, Paper, PVA Glue, Container, Masking Tape. Step 1: Video: .

The agents of empire do not always arrive with warning. When you are besieged, surrounded, and infiltrated, imagination is often your best weapon against the oppressors. If all you have at hand is some duct tape and a disposable camera, fear not, you have the makings of a powe ...more

Anonymity is something that doesn't exist today. Everything you do in the world is tracked, from the purchases you make to surfing the internet—even taking pictures on your iPhone. Everything you have ever said and done on the internet is still there—somewhere. This is called ...more

You're walking down the street, minding your own business. Then you see it—a large, bright fireball in the near distance. A tremendous heat wave speeds towards you at one thousand miles an hour, and before you can think, before you can even blink, the extremely heated wind pus ...more

Gil Adam, a student of Industrial Design in Bezalel Academy of Arts and Design in Jerusalem, Israel, has created a 3:1 scale model of his favorite plastic camera, the Holga. While the camera is just a model (non-operational), it's pretty fun to see the oversized object next to ...more

The HP Touchpad 64 GB is out in action with a robust processor and additional applications in the market. Using the best technology on earth, it is looking forward to give a tough fight to the Apple’s iPad 2. The 64 GB HP TouchPad sound more promising to its predecessors. The ...more

The days of having to pay for video games are over. Generally, retail games are better because they're made with more effort and care than their free counterparts. But free browser-based game sites are insanely popular, specifically Kongregate, Armor Games, and the grandaddy o ...more

In my recent Darknet series, I attempted to connect the dots on the Deep Web. I covered the two largest anonymity networks on the Internet today, Tor and I2P. While my initial four articles were meant as an introduction, I ended up receiving a lot of interesting comments and m ...more

WonderHowTo is made up of niche communities called Worlds. If you've yet to join one (or create your own), get a taste below of what's going on in the community. Check in every Wednesday for a roundup of new activities and projects. First off, thanks to all of our moderators ...more

If you've run out of time for all of our more time-consuming Halloween costume ideas, here are some places on the web for free, downloadable paper masks. There must be at least 100 options among these links to satisfy your last-minute costume needs! Just download, print, and c ...more

I first heard the term molecular gastronomy while watching an episode of Bravo's Top Chef a few seasons back. Intrigued by the concept, I sought to find out more about this modern, deconstructed type of cookery. If you happen to be around foodies and the topic of molecular gas ...more

For as long as I've loved SCRABBLE, I can't believe I've never come across this before. "CRAZIEST" - A short story by Liz Dubelman about words and numbers as a religion (think Pi), about SCRABBLE being the oracle, about her quest for the "triple-triple". This spoke words to m ...more

Creating a digital spreadsheet by hand can certainly be tedious, especially if you're copying a printed paper table word for word, number for number. Instead of typing information that's already there, however, use Microsoft Excel on Android or iOS to snap a photo of that prin ...more

Black lights come in all shapes and sizes, and they're useful in a variety of ways. They can help you spot fake currency, urine stains, interesting rocks, and deadly scorpions, and they can even help you view cool fluorescent artwork. Most black lights work using a filter or ...more

Samsung is currently dominating the Android market with their line of Galaxy devices, including the GS3, GS4, Note 2, and Tabs. All of these devices run Samsung's TouchWiz, which is something every softModder should try out eventually. The only thing is that Samsung devices ar ...more

As part of the iOS 11 update, Apple added a document scanner function that creates high-quality digital copies of physical documents, but it was only available inside the Notes app. With iOS 13, Apple has built its scanner right into the Files app, enabling you to quickly crea ...more

General Motors (GM) seems to have gone to great lengths to avoid lawsuits as it launches its first hands-off driving system in its soon-to-be-launched Cadillac CT6. As GM makes the Cadillac CT6 available to a limited number of reviewers ahead of its launch this fall, early te ...more

Safari has a convenient "Find" feature to search for specific words and phrases in a webpage, and Apple Books has a similar feature for e-books and PDFs. But those do nothing for you when searching text in the real world. Hardcover and paperback books are still very much a thi ...more

Whether you're in high school or college, you no doubt will have your iPhone in your pocket all day long. To make your iPhone last the whole time and even help you out with your studies, these are the accessories you'll want to get your hands on. You might not think you need ...more

Who doesn't love The Lego Movie? With a theme song that shouts the film's awesomeness, becoming one of its brick-bodied, eternally happy characters is everyone's dream. If you've ever relied on scissors and tape to craft your Halloween costume, get ready: creating a costume b ...more

When chocolate cravings strike, indulgent fudge makes everything in the world right again. And while plain fudge will do the job just fine, add-ins like walnuts and Oreos elevate this dessert to new levels. Traditional fudge recipes require patience and hands-on cooking via s ...more

Sick of washed out photos? How about red eye? Or maybe you can't get the right shot because your flash is causing too much shadow in the background. That's what a flash bounce is for—it reflects the light off of the ceiling or another surface so that your photos look more bala ...more

Jake von Slatt of The Steampunk Workshop kept breaking the rear glass panel on his iPhone. So, he ended up making his own gorgeous replacement out of brass to replace the standard Apple logo ones who kept getting. The only problem was that it made his signal strength super wea ...more

Scanning important paperwork on smartphones is a tedious process, often relying on either external scanners or third-party apps that had to be either purchased or were loaded with annoying ads just to get the job done. Thankfully, iOS 11 now lets you easily scan documents usin ...more

Cookies for breakfast seem like a clear dietary no-no, but these three-ingredient breakfast cookies are easy, healthy, portable, and can be made in advance. They're also dairy-free, egg-free, and have no added processed sugar, so they can also be called allergy-friendly cookie ...more

The U.S. Postal Service has been in trouble for quite some time. With more and more people choosing to go digital to take care of bills, legal documents, and pretty much all other forms of correspondence, they haven't exactly kept up with the times. I mean, let's be honest—whe ...more

The Files app received a big update in iOS 13. Before, it was limited to local and cloud-based files, but now you can access data from external storage devices, including SD cards and USB drives. But before you try to connect your favorite card or drive to your iPhone, there a ...more

As the demand for realistic volumetric video for AR experiences begins to grow (along with the available facilities and services for capturing it), researchers at Google have figured out how to improve upon the format. The team has devised a system, called "The Relightables," ...more

I love eating fish at restaurants—the flesh is flaky and tender; the scent, fresh and sweet. Cooking fish at home is a completely different story, though. Even when I do cook successful fish dishes, it often leaves this (for lack of a better description) fishy smell that perme ...more

Sticky notes and the refrigerator go perfectly together, like chocolate and peanut butter. They're particularly popular among families with young kids, so they've been a key part of our personal lives for many years now. But what if you could turn those sticky notes into a dig ...more

There are more ways to finding your missing iPhone than using Apple's own "Find My iPhone" tool in iCloud. If you just need help tracking down your iPhone in your home or at a friend's house, Find My iPhone isn't necessarily the most convenient thing to do when you've got thes ...more

Mochi seems to be everywhere these days: as a topping at your local frozen yogurt shop, in ice cream balls (the green tea ones are heaven), and as colorful treats all over Instagram. It seems like mocha mania is in full force! Traditionally, it takes quite a bit of effort to ...more

Smartphones have been a hot button issue around school campuses for several years now—some schools allow them, others confiscate them on sight. But the fact of the matter is, when used correctly, a smartphone can be just as much of a learning tool as a textbook or school-issue ...more

A deck of cards may be a magician's best way to demonstrate his or her's sleight of hand, but for the prankster, it's the perfect way to deliver a shocking 300 volts of electricity! And that's exactly what I'm going to show you how to do today. Stuart Edge used it in his "Elec ...more

The concept and structure of Christmas hasn't changed much since its inception. In its infancy, Christians recruited Roman pagans by associating Christmas with the Saturnalia, an ancient Roman festival in honor of the deity Saturn (also held in December). The pagans had long w ...more

MouseJack vulnerabilities were disclosed over three years ago. Some wireless keyboard manufacturers have since issued firmware updates, but millions (if not billions) of keyboards remain unpatched worldwide, either because they can't be updated or because the manufacturer neve ...more

Update: The LG G8 ThinQ has been announced. You can read all of the official specs at our full article on the new phone. 2018 was another rough year for LG. The mobile division lost over $700 million last year despite releasing four flagship-caliber phones. LG, however, remai ...more

While many are familiar with Samsung, I'm pretty sure most Americans couldn't name the second-largest smartphone OEM. It's actually Huawei, and they recently released a spec-sheet dream of a phone in the Mate 20 Pro. So naturally, we wanted to see how it compared to the larges ...more

There are plenty of third-party apps for scanning documents on your iPhone, but they can all be tossed out the door since iOS 11 includes one by default now. Instead of a dedicated app, it's included as part of the Notes app, and it's fairly easy to use. After scanning, you ca ...more

The Microsoft Surface has been the go-to device for many professional artists since its initial release back in 2012. Since then, the Surface line has continued to offer customers a portable, high-powered machine that's a near perfect value for both casual and professional art ...more