If you're trying to be a pacifist or a good soul in Deus Ex: Human Revolution, check out this guide on how to save Malik without killing anyone. It will really help if you have the Cloak 3 augmentation for the added chemical resistance.
Make a flexible aluminum electroluminescent display using aluminum foil, EL phosphors and a simple electrolytic etching bath. This video shows the chemical process behind etching foil in an electrolytic bath, and develops it into a practical application for it by creating an electroluminescent caution display.
In this tutorial, learn all about the difference between breads at supposedly healthy sandwich shop, Subway. Did you know that the new 9 grain bread actually has the same nutritional value as the plain white bread they offer? Find out what scary chemicals are hiding inside your lunch with this clip from Food Facts TV.
Do you feed your kids the yellow box lunch? Sure, it's easier than making a sandwich from scratch - but what's easy is usually not healthy. Check out this clip and learn all about the dangers lurking inside the iconic yellow box. Lunchables are full of chemicals, fats, sodium and calories.. watch this Food Facts clip and keep your family healthy.
A lot of commonly used household items are actually poison for your furry friends. In this clip, learn all about which items can pose a danger for your dog or cat. It's not only chemicals that are bad for your pets, innocent seeming items like fruit, veggies, chicken bones, chocolate, human medications and many other hidden dangers exist as well.
Can you recharge non-rechargeable alkaline batteries? Yes you can! Gary Cutlack from techdigest.tv risks chemical burns to demonstrate.
No, we're not lying. But before you try and tear a plain old penny in half, you should probably watch this video first or you may hurt your fingers. While ordinary pennies are very, very difficult to rip, if you get rid of the zinc core you are left with only the thin copper shell, which is itself very easy to tear apart.
Wired Science teaches you the science behind glow sticks by showing you how you can make your own with chemicals that you can obtain.
You've seen them at Disneyland's Fantasia. And in big budget movies like "Waterworld" and "Lord of the Rings." Spectacular, glowing fire effects that seem to ripple with the wind are a staple of action movies, and though it may seem like you need a super good video editing team to create such light shows, all you really need is some household chemicals.
Did you know that willow bark contains salicin, a similiar chemical to aspirin? If you have a headache on your next outdoors adventure, find the remedy in nature! Learn some mountain man tricks for quick pain relief in the wild.
Use sawdust to draw the stains out of carpet, floormats, etc. It saves energy since you don't have to wash towels and will be thrown away anyway. This is a quick housekeeping trick that leaves your floors clean and does not hurt the environment. Make sure you properly dispose of chemical and oil waste.
Steampunk, a vintage Victorian mechanical style, is one of the hottest design trends to date since faux bois. Get in on the trend while creating many hours of fun for yourself and friends by making this awesome steampunk style chess set. This chess set is comprised of various pieces of hardware, a found table, and common household chemicals.
Burns come in different types (thermal, chemical, electrical and radiation), levels (partial and full) and degrees of severity (first, second and third). Watch this U.S. Navy video to learn how to manage and initially treat burn casualties.
Turn pennies from copper to silver then to gold with a few household chemicals.
Make a crystal LED light from the chemicals in a cold compress that runs on USB power.
Piloting jets in Battlefield 3 can be an extremely fun and rewarding part of the gameplay, but you'll need to know how to fly it before you hop into the cockpit. This guide will show you how to pilot and use the weapons of a Battlefield 3 jet.
At the time of writing, there is an unpatched glitch in the Xbox 360 and PS3 version of Dead Island that allows you to dupe or duplicate some of the weapons and items in the game. It requires you to hit the right controls at the right moment, but if you can accomplish it you can end up with two of the same item.
"This Machine" is a powerful rifle designed to look like an M1 Garand! There are two options to acquiring this fantastic rifle, one way is against the NCR and one way is for the NCR, which path do you choose? Check out this video for more details on location and how to get the rifle!
If you're only fighting with foam, you don't want a professional hunting weapon. But you can refit a commercial crossobw and make it larp safe. Starting with the Cobra crossbow, you can modify it to safely shoot foam tipped arrows at a boffer larp.
Footwork is an important aspect of waging effective boffer combat. If you want to get better at boffer fighting, work on your footwork. No matter what weapon you're wielding, you'll be able to effectively and quickly maneuver on the battlefield to get an advantage at your next game or fighter practice.
A shield isn't just for defensive maneuvers - you can also use a shield in several different ways to augment your weapon attacks. This tutorial shows you how you can use a shield effecitvely in boffer combat or at a fighter practice.
Combat is a fundamental part of many boffer larps, and you'll need to know how to fight well in order to have a successful PC for most games. This tutorial starts with the very basics of weapon grip, and shows you other important boffer combat techniques, like footwork and how to attack without leaving yourself open for a counterattack.
Looking for a fun way of making a nice little concealed pocket shooter for spit balls, q-tips, the whole shebang? Well check out this awesome video on how to convert a G2 ball point pen into a small pen shooter that you can load smaller ammunition into and fire from to annoy someone, or to use as a back up weapon in office warfare when you run out of nerf ammo!
The boys from Achievement Hunter are back! And in this tutorial they'll show all you zombie hunters, how to get a pretty sweet achievement in Left 4 Dead 2's newest DLC, The Passing. The cool thing about this new DLC, is not only do you get some pretty sweet weapons, but you're able to meet the old cast from Left 4 Dead and interact with them for a little bit.
Scam School host Brian Brushwood demonstrates how to convert a standard playing card into a weapon. By perfecting your release and giving a specific spin, you'll be able to burst a water balloon halfway across the room.
This video demonstrates some advantages and limitations of sticks when using it as a weapon and when faced with an attacker with a stick.
Modern warfare takes on a more literal translation with the advent of new augmented reality displays revealed recently by the US Army to improve soldiers' situational awareness on the battlefield.
While at work, you notice your gloves changing color, and you know immediately that you've come in contact with dangerous chemicals. Bandages on a patient signal the presence of unseen, drug-resistant microbes. These are ideas that might have once seemed futuristic but are becoming a reality as researchers move forward with technology to use living bacteria in cloth to detect pathogens, pollutants, and particulates that endanger our lives.
Hydrazine sulfate has many uses, but most notably, it's been used under the trade name of Sehydrin, a treatment for anorexia, cachexia and some even think cancer. But for we DIY chemists, it's useful for something entirely different— as a substitute for the more dangerous pure liquid hydrazine in chemical reactions. NurdRage shows you how to make it via some hypochlorite and the Ketazine process.
When it comes to staying safe, we all know that dish detergents, spray cleaners, and any sort of bleaching cleaners are bad for our health, since they distribute potentially cancer-causing toxins into the air.
In this home-science how-to, we learn how to synthesize copper hydroxide Cu(OH)2 using copper metal and the electro-chemical approach. For detailed, step-by-step instructions, and to get started making your own copper hydroxide, watch this video guide form YouTube user sciencoking.
Is your microwave full of food and sauce spatter? You can easily remove all sorts of food detritus without using harsh or potentially toxic chemicals - all you need is to microwave a lemon in some water for a few minutes. Cleans easily, and your microwave smells fantastic!
One of the most famous miracles of Jesus is turning water into wine. This process is not easy for the mortal to perform, but it is possible using modern chemistry. Watch this video to learn how to perform a water into wine magic trick with powerful acids which you MUST be careful handling.
Killing bugs used to be the domain of fancy chemicals that, it turns out, hurt us as much or more than the bugs. If you have a flying pest problem and need a green way to control it, watch this video to learn how to make a DIY wind tunnel trap for your insect nemeses.
Lime scale is one of the three most common types of dirt to afflict your shower. It is hard to get rid of and prevent, but not impossible, and this video will teach you chow chemicals and hard work can keep your shower beautiful.
In this tutorial, we learn how to make a chemical indicator from kitchen items. First, make an indicator by grabbing some red cabbage and some vodka. Now, heat up some water until it's boiling, then place a smaller beaker inside the water with vodka inside of it. Place the red cabbage inside of the smaller beaker, then stir it up and let sit for 10 minutes. A lot of the color will come out with the cabbage being inside of the alcohol. After this, pour this into a storage bottle and pour the w...
As Peggy from "Married With Children" demonstrated, every woman loves to kick back with a plate of bon bons and a good soap opera. Sure, you can purchase your bon bons from a store, but why ingest all those artificial preservatives and chemicals when you can make your own at home?
Cross processing is an old photography technique where the actual film is developed using the 'wrong' chemicals. It can add a unique color variation, like giving your subject green-tinted skin. It's possible to replicate this cross processing technique using Adobe Photoshop, and this tutorial demonstrates how.
In this next gardening tutorial, you're going to find out how to plant your very own potatoes from scratch. It's a great way to save money and make sure that you a veggie that isn't covered in any sort of chemical.
There are many benefits to growing your own vegetables and fruits. One of the most obvious is the fact you'll be saving money and preventing any harmful chemicals from entering the body. In this tutorial, you'll find out how to grow one of the most commonly eaten foods out there: potatoes. This time, it's not in a box or planter, but instead in a bag. Check it out and enjoy!