How To: Melt a Barbie doll
Learn how to use some acids to melt a plastic doll in a jar.
Wiping Acid Search Results
How To: Peel a raw egg
Use a little bit of sulfamic acid to peel a raw egg so that you can see inside of it.
How To: Make bath bombs that fizz in water
In this video, GoPlanetEarth.com shows viewers how to make bath bombs. The ingredients needed are: a half cup of Epsom salt, a half cup of citric acid, one cup of baking soda, one teaspoon of liquid glycerin, one teaspoon of water, three teaspoons of oil (the fragrance for your bath bomb), three tablespoons of sunflower or canola oil, one-fourth of a teaspoon of Borax, and food coloring (liquid). You will also need to have bath bomb molds, latex gloves, a bowl, a glass measuring cup, and pape...
How To: Break your sugar addiction with Frank Lipman, M.D.
Lose weight and have more energy by taking the refined sugar out of your diet. Learn how to break your sugar addiction with this how to video.
How To: Make blobs in a bottle with a Lava Lamp effect
The World's Easiest Lava Lamp! This is an easy, fun science activity that is great for any age. In fact, our video crew ended up taking the extra bottles home to show their friends. It is also a great demonstration of liquid density, the release of gases in a chemical reaction, acids and bases, intermolecular polarity, and well, just plain science coolness.
How To: Build Star Wars Christmas Tree Ornaments Out of LEGOs
LEGOs are more than just a toy for young children— it's an emerging art form combining photography, stop-motion (i.e., brickfilms), and imitative models that portray today's pop culture as it is. It's something visual culture analysts are sure to be studying over the next decade, and Chris McVeigh, from Halifax, Nova Scotia, is sure to be studied for his LEGO mastery.
How To: Clean an automotive paint gun using a gun washer
If you've just finished your paint job on your vehicle, then you're not done yet— you still have to clean up, and making sure the paint gun you used is properly cleaned is the key to successful future spray painting. This video shows you how use clean the spray gun with a paint gun washer.
How To: Wash exterior windows
In this Home & Garden video tutorial you will learn how to wash exterior windows. Get your window bucket with Dawn dish soap and water. Use your house brooms to remove cobwebs and dust from the windows. You will also need the utility belt with window applicator and squeegee. Couple of cloth pieces, plastic scrapper, steel wool and razor blades will also be needed for removing paint and other hard, sticky stuff. Dust off with the broom. Apply the solution with the applicator. Wipe off near the...
How To: Grill with wood for a tastier meal
BBQ season is just around the corner, so why not mix it up a bit this year? Instead of cooking on the same old boring grill, try out the steps in this tutorial. This video will show you how to cook using wood and add a unique, smokey taste to your meat.
How To: Unlock a version 3.1.2 iPhone 3G or 3Gs
Unlock and jailbreak your iPhone! You can either reinstall the entire operating system, wiping all the data from your phone, or you can wait for Black Snow to come out. In the method shown in the video, you can unlock right away. To restore, hold option (on a Mac) or shift (on a PC) and click restore. After it is done restoring, you should be getting an error message that the phone isn't registered and to insert a SIM card. Insert the SIM card you want to use. Close iTunes and open up www.bla...
How To: Change your look from day to evening in 5 minutes
No need to run home from work to change for an evening on the town. With some simple switches, you can be on your way. Follow this Howcast guide to learn how to change your look from day to evening in just five minutes.
How To: Fold napkins into envelope shapes
Fashioning a napkin into a tidy envelope shape is one of the easiest ways to make each table setting look first class. Learn the art of napkin folding, perfect for entertaining guests!
How To: Use the Ultrospec UV-visible spectrometer in the lab
The Department of Biological Sciences at the University of Alberta brings you this video tutorial specifically relevant to your student laboratory courses, specifically microbiology. If you're a student at any school of biology, this information will be helpful for learning how to use the Ultrospec UV-visible spectrometer and HP printer in the lab.
How To: Use the Unicam UV-visible spectrometer in the lab
The Department of Biological Sciences at the University of Alberta brings you this video tutorial specifically relevant to your student laboratory courses, specifically microbiology. If you're a student at any school of biology, this information will be helpful for learning how to use the Unicam UV-visible spectrometer, split beam and internal printer in the lab.
News: Android Oreo Has an Automatic Bootloop Fix Called 'Rescue Party'
Android Oreo may not be the flashiest release, but it's got tons of under-the-hood changes. We recently discovered documentation in the AOSP source code that outlines one of these understated features, which has been dubbed "Rescue Party."
News: How Calcium Sets Off a C Diff Infection
Unfortunately, the very places we go to receive health care put us at risk for becoming infected with superbugs, bacteria exposed to so many antibiotics that they have become immune to their effects. Clostridium difficile (C. diff) is one such bacteria. It causes inflammation of the colon and rampant diarrhea that can have life-threatening consequences. Part of its virulence lies in the tough spores formed by the bacteria. They are responsible for starting infections in the colon and for spre...
News: How Gut Bacteria Could Set Off the Immune System in Rheumatoid Arthritis
As if the swollen, painful joints of rheumatoid arthritis weren't enough, the disease is the result of our immune system turning against cells of our own body. Ever since this realization, scientists have worked to find the trigger that sets the immune system off. Scientists believe that gut bacteria may have a role in initiating the abnormal immune response. Now, a team of researchers from Boston has figured out how that might occur.
News: Bandages Made of Recycled Shrimp Shells Fight Infections & Stop Bleeding
An innovative new wound dressing has been developed by a research team at Lodz University of Technology in Poland that uses crustacean shells to create a bandage that packs an antimicrobial punch — and even more potential to help solve a global problem.
News: So Long, Bird Poop! Waymo's Plans for Dirty LiDARs Revealed
Waymo has done a lot of things over the course of their driverless journey, but their solution to little birdies pooping all over a self-driving car's LiDAR system is definitely our favorite.
How To: Stop Your iPhone's Screen from Randomly Turning On in iOS 10
After updating your iPhone to iOS 10, you may have noticed that your screen will wake up whenever you pick up the device to look at it, or even when it's just in your pocket or dangling in your hand.
News: The HoloLens & a Simple Gesture Can Stop a Complex Cyber-Attack
What happens if you unknowingly connect a malicious USB drive and it starts infecting your entire office network? Instead of having a panic attack and working all night to find a fix, you can just put on a mixed reality headset like Microsoft's HoloLens and point.
How To: 5 Tricks You Need to Know to Make Perfect Chocolate Crinkle Cookies
Desserts always taste better when they are sugar-coated—and even more so when they're coated in powdered sugar. In particular, crinkle cookies—cake-y cookies that are chewy on the inside and crispy on the outside—are famous for the powdered sugar that creates their cracked appearance.
TWRP 101: How to Install a Custom ROM
Since Android is an open source operating system, that means anyone with a little know-how can download, view, and even alter its underlying code base. Manufacturers do it all the time, which is how we end up with skins like TouchWiz and Sense. But when Android's awesome third-party development community gets their hands on this code, we end up with custom ROMs like LineageOS and MIUI.
How To: Return Your HTC One to 100% Stock (Unroot & Update)
Returning your device to stock, whether it is because you need to sell it or just want to receive OTAs again, is not always a simple process. Since HTC has released countless variations of both the M7 and M8 HTC One, it can be a pain in the ass finding the right files and tools to get your phone back to stock settings.
How To: Make Any Cutting Board Non-Slip with This Easy Hack
Between sharp knives and slippery produce, basic meal prep can be an absolute massacre. Even the most professional knife-wielders don't stand a chance if they're working on unstable surfaces.
How To: 5 Baking Substitutions Every Home Cook Should Know
Few things in life are as relaxing and enjoyable as baking. When I'm having a bad day, I make cookies. When I'm stressed out, I bake a cake. When I have a free Sunday with nothing to do but listen to music and drink coffee, I bake a tart or a batch of cupcakes.
How To: Apple Flaw Lets Thieves Completely Reset Your Apple Watch & Get Away with It
There's a recently discovered flaw by iDownloadBlog that lets thieves reset a stolen Apple Watch without a hitch, which is the result of Apple not including the Activation Lock feature that iPhones have had since iOS 7.
How To: Get Cleaner, Healthier Teeth with These Superfoods
There are certain foods and beverages that can actually brighten your smile or improve your dental health when you chew or sip them. Once you understand their chemical properties or textures, you can look to items you already have in your cupboards or refrigerator to help keep your teeth looking and feeling their best.
How To: Enable the Hidden "Double Tap to Wake" Feature on Your Nexus 6
During initial reviews of the Nexus 6, the "double tap to wake" feature was something originally slated to be present on the device, since Motorola built it and it's been a key feature of the Moto X. However, the feature was scrapped for Ambient Display, which wakes up the screen when the device is picked up or a notification arrives. So while having both could be seen as overkill, it doesn't mean we shouldn't have the option.
How To: Remove the Annoying “Wi-Fi Connected” Notification on Android
Call it OCD if you will, but I make it a priority to have a clean Notification panel. Like a chalkboard that isn't wiped spotless, I get an unsettling feeling that something in the universe isn't complete when there's unnecessary clutter in the drop-down. For this reason, I loathe the fact that I can't remove the "Wi-Fi connected" tile from my "Notifications."
How To: Speed Up Charging Time on Your OnePlus One
My OnePlus One easily gets over a day of battery life without a problem, but when I try to charge it, it seems to take just as long. For some reason, no matter what charger you plug your OPO into, it never gets more than USB-level power, meaning that charging times are more than double when compared to traditional AC-charging.
How To: Make Authentic-Tasting Soft Pretzels at Home Without Any Drain Cleaner
Certain ingredients that a professional chef might work with in a restaurant-style setting may seem bizarre, dangerous, and even downright scary to a home cook, and for good reason.
How To: Save & Search Through Your Entire Notification History on the Samsung Galaxy S4
While viewing notifications, I have a nasty habit of accidentally hitting Clear and getting rid of them all before I actually have a chance to read them. There is an easy way to view the notification history on Android, but if you turn off or reboot your Samsung Galaxy S4, the history is wiped clean.
News: New Features and KitKat Compatibility Added to HTC Backup for Your HTC One
If you are using the the AT&T variant of the HTC One, you are well aware that the carrier opted not have the HTC Backup app pre-installed on the device. Luckily for us, HTC said "screw it" and put the app on Google Play, allowing anyone with an HTC One, regardless of carrier, to be able to download and use the app—if you're an AT&T customer, grab the app and let's take a quick walkthrough (again, the rest of us on other carriers should have the app already).
How To: Speed Dial Securely from Your iPhone's Lock Screen with Custom Passcode Contacts
Locking up your iPhone with a passcode prevents mischievous friends from looking at your pics and emails, and makes it harder for thieves to access your data before you get around to wiping it. For even more security, there's the password option, which gives you more than just 4 lonely digits.
How To: Make Homemade Ice Cream in a Bag
We all love ice cream, but sometimes we don't know what's in it. The simple way to fix that is to make it at home. You can make ice cream in a bag in under ten minutes with ingredients you probably already have.
How To: Restore Your Headlights Using Toothpaste
Yellowed or hazed headlights don't only make your car look tacky, it also reduces the amount of light that can shine through at night. This results in poor visibility and may result in an unnecessary accident.
How To: Effortlessly Hack & Mod Your Samsung Galaxy Note 2 Using the Android Everything Tool
There are a ton of cool features available on your Samsung Galaxy Note 2, but if you're a softModder, you can make your phone do just about anything.
How To: Get Rid of the Annoying Input Notification & Keyboard Icon on Your Samsung Galaxy S4
I find that little annoyances are always far more irritating than their larger counterparts, especially if there's no obvious way to get rid of them.
How To: Install Jelly Bean 4.2's Photo Sphere Camera & Gallery on Your Samsung Galaxy Note 2
The rumors are flying everywhere about the Samsung Galaxy Note 2 getting updated to Jelly Bean 4.2, but as of now, we have no freakin' idea when. Among all of the features sported in the update, Photo Sphere is one of the more popular, allowing you to snap incredible and immersive 360 degree photographs. So, until that update comes, you're probably still marooned with Jelly Bean 4.1.2 on your Note 2, and that means no Photo Sphere camera.