A broken bottle is a very dangerous weapon, and creating one quickly and easily in a combat situation can be the difference between life and death. It's also just kind of fun to break bottles. Whatever your motivation, this video will show you how to break a glass bottle quickly and easily using only your bare hands. It takes some practice, you might want to use gloves or a hammer at first, but once you get the hang of it it makes a great trick.
In this video, we learn how to treat bed bugs with inspections and follow-up. First, you want to take off all your bedding and sheets, then place it into a bag. After this, you need to clean it in burning hot water to make sure the bugs are all killed. After you have removed this, you need to search the mattress to find where the rest of the bed bugs are at. Check around the headboard to see if the bugs are hiding there. Once you find these, you need to use either professional chemicals or a ...
The great thing about Thai food is that it's both good tasting and good for you. With ample amounts of spices like tumeric, cumin, red pepper flakes, and garlic, Thai food is choc full of antioxidants. And nowhere will you find more of these youth-promoting chemicals than in Thai curry.
The blowgun may not be the most en-vogue weapon in the 21st century, but they are still very cool and surprising effective for shooting things with darts at long range. One of their problems is that good dart are hard to come by and expensive when you do find them. This video will show you a way to get around that problem: making your own darts out of paper! All you need is paper (and maybe a little superglue would help) and you can make your very own darts that will pierce object almost as w...
If you recently purchased the game Transformers: War for Cybertron, prepare to spend many hours playing this game. Not only does it have a fun and exciting campaign mode, but the multiplayer mode is also very exciting as well.
Developing black-and-white film is an arcane, but very rewarding and useful process if you want to make really good-looking prints from your film. This two-part video goes over the entire process, from chemical measurement and selection to the actual process of developing the film. A must-watch for any would-be film photographer.
Rita Heikenfeld from AboutEating discusses some of the flowers that are not only beautiful but also edible. It is important not to eat flowers that have been sprayed with chemicals. Some of the more common edible flowers are the zinnia, petunia, and the marigold, which has a delicious citrus flavor and is used in bath oils. Impatiens are edible (just the flowers, not the leaves) and come in a variety of colors.
Nerf guns are a great way to battle without inflicting serious injury. This video tutorial shows you how to modify a Nerf Longshot CS-6 by adding an angel breech and altering the clip to accept stefan bullets. This instructional also shows how to add gun spring reinforcements to insure the weapon operates well under the increased force. Finally, you'll learn how to integrate the front gun and link the trigger to the main Longshot spring mechanism for added fire power.
Robert Scot, from ModernMom, shows viewers how to shrink an enlarged skin pore. Scott reminds us that genetics and aging do contribute to enlarged pores and skin condition, but there is still a way to deal with this. There is no way to permanently shrink enlarged pores but you can handle them with time. You can use cleansers and exfoliation to do the trick. Your cleanser should be for oily skin that will naturally purify your skin. You really want to focus on exfoliation and use exfoliates wi...
In this video Erin Bried shows how to unclog a slow drain without calling a plumber. First put 1/2 cup of baking soda down the drain. Then pour 1/2 cup of white vinegar in the drain. The two ingredients react when put in the drain together. After about 15 minutes have gone by take some boiling hot water and pour it down the drain. Once the water has run out of the bowl you can test the drain to see if it is clear by running some tap water into the sink. The water should run out of the sink ju...
In this home scientist video the instructor Robert Bruce talks about cheap sulfuric acid. He says that sulfuric acid is very important in any lab both as a reagent and a precursor for preparing other chemicals. He points to the battery acid saying that it is a good source of sulfuric acid which is 35% concentrated. Now he shows various methods to obtained sulfuric acid and shows how to test one of the thus obtained sulfuric acid for its concentration. In this video the author talks about sulf...
In this interesting video, Michelle shows chocolate lovers how to use hot chocolate as a bronzer. Using a normal package of hot chocolate and a good makeup brush that is not too dense, gently apply the chocolate to your face, making sure to layer the chocolate. You should smile while applying the chocolate with the brush. This will give you good, kissable cheeks and your boyfriend will no longer complain about your makeup smelling like chemicals. This is a simple, effective, and cheap alterna...
It's medieval mayhem and you need a sword prop. Maybe you're larping, or maybe you just need a fake, dull movie prop blade for your action epic. Either way, this is a great weapons build project for a cool replica wooden sword. Watch this video tutorial to learn how to build a fake sword prop.
This magic trick is for the kids! It's a simple magic trick (or illusion) that will have your kids wondering if you really do have magical powers! Watch to see how to make one coin turn into two coins with just a pen. You'll need a razor blade to hack into the pen, to hide the coin, but it's worth it.
Adam from Chemical Reaction wants to show you a little movie magic. This video tutorial will show you how to make an Assassin's Creed hidden blade prop for your homemade film. If you're a fan of the Assassin's Creed video game, then you can't not make this hidden blade. This is a great prop for anybody wanting to recreate it for a fan film. It's cheap and quite easy and works pretty well.
This Australian bush guide teaches the ways of the Boomerang. How to throw the Aussie weapon. Boomerangs are like airplane wings. Have the curved side with the beveled edge facing you. The more you flick your wrist when throwing the boomerang the more rotation your boomerang will have. Throw the boomerang at a 45 degree angle to the wind. Don't throw the boomerang into the wind. Throw it at a 1 o'clock angle, not 12 o clock or six. It's not to be thrown like a baseball or a frisbee. If you th...
Muay Thai, a form of kickboxing and the national sport of Thailand, is an intense martial art that uses not just all the limbs, but joints, as possible weapons against an opponent. This how-to video clarifies some basic Muay Thai kickboxing moves, with step-by-step instructions accompanied with demonstrations shown from multiple angles. Whether you're looking to work on your technique, or pick up a new sport, this video tutorial will help you improve your Muay Thai skills. Follow along and le...
Muay Thai, a form of kickboxing and the national sport of Thailand, is an intense martial art that uses not just all the limbs, but joints, as possible weapons against an opponent. This how-to video clarifies some basic Muay Thai kickboxing moves, with step-by-step instructions accompanied with demonstrations shown from multiple angles. Whether you're looking to work on your technique, or pick up a new sport, this video tutorial will help you improve your Muay Thai skills. Follow along and le...
Muay Thai, a form of kickboxing and the national sport of Thailand, is an intense martial art that uses not just all the limbs, but joints, as possible weapons against an opponent. This how-to video clarifies some basic Muay Thai kickboxing moves, with step-by-step instructions accompanied with demonstrations shown from multiple angles. Whether you're looking to work on your technique, or pick up a new sport, this video tutorial will help you improve your Muay Thai skills. Follow along and le...
Muay Thai, a form of kickboxing and the national sport of Thailand, is an intense martial art that uses not just all the limbs, but joints, as possible weapons against an opponent. This how-to video clarifies some basic Muay Thai kickboxing moves, with step-by-step instructions accompanied with demonstrations shown from multiple angles. Whether you're looking to work on your technique, or pick up a new sport, this video tutorial will help you improve your Muay Thai skills. Follow along and le...
Muay Thai, a form of kickboxing and the national sport of Thailand, is an intense martial art that uses not just all the limbs, but joints, as possible weapons against an opponent. This how-to video clarifies some basic Muay Thai kickboxing moves, with step-by-step instructions accompanied with demonstrations shown from multiple angles. Whether you're looking to work on your technique, or pick up a new sport, this video tutorial will help you improve your Muay Thai skills. Follow along and le...
This four-part video tutorial gives a step-by-step procedure on how to close an in-ground pool over the winter. This video explains all the necessary chemicals needed to keep the pool clean over the winter as well as all the tools and covers needed to close the pool.
This series is part for of how to survive a hand gun attack. After remaining alive, gaining control of the weapon and devastating your attacker you need to disarm the gun. Learn about the different ways to disarm a gun. Remember to stay in the center in the circle.
This small but very powerful electrolyzer produces gas that increases the fuel mileage of your car. The elctrolyzer runs on baking soda (4 volts/cell) and produces hydrogen. Electrolyzers in general are machines that uses a direct electric current to drive a chemical reaction that would otherwise not occur on its own.
Now that summer is swiftly approaching, it's time to start wrapping your mind around that most enjoyable of summertime treats: Ice cream. While you can certainly go to the store and purchase bulk packages of rocky road, store-bought ice cream is full of gnarly-sounding ingredients that sound more like a chemical found in a mad scientist's lab than actual food (xanthan gum, anyone?).
Organic fertilizer is based of natural occurring compounds instead of chemical based compounds. With healthy, natural soil, learn how your plants and the environment can thrive in this free gardening video series about how to use organic fertilizers on plants. The following clips illustrate:
Maintaining a clean living space is important, but it shouldn't have to be a hassle. The KAPSULE™ UV Sanitizing Wand 2.0 is designed to keep surfaces pathogen-free. This powerful wand emits 254nm UV-C light and makes quick work of pathogens. In a laboratory test, KAPSULE even eliminated more than 99% of E-coli!
If you have a taste for sweets, you have at least one thing in common with mosquitoes. While too much sugar is unhealthy for humans, a new product makes sweets deadly to mosquitoes.
Scientists know that bacteria create their own energy, get nutrients to run their cellular processes, and multiply. But, bacteria haven't been shown to respond to external mechanical stimulation or signals in a way that's similar to how our bodies respond to touch, until now.
The Deepwater Horizon oil spill that began on April 20, 2010, was the largest maritime oil spill in history. Killing 11 people and discharging 4.1 million barrels of oil and natural gas into the Gulf of Mexico, the event was an unparalleled personal, environmental, and business disaster. It was also the first major oil spill to take place in the deep ocean.
Look no further than Flint, Michigan, to discover the serious consequences of contaminated drinking water. Around the world, water polluted by pathogens and toxins sickens people or cuts them off from safe drinking water. Looking for a solution, researchers created tiny, swimming robots that pack a powerful punch against waterborne pathogens.
Exposed to hormones, pharmaceuticals, and other chemicals, the beautiful wild fish in Canada's Grand River have taken on some pretty odd characteristics—they're turning into females. A long-term study suggests using bacteria to manage polluted water could turn the tide for feminized fish.
Muay Boran is the ancient relative of modern Muay Thai boxing. This clear how-to video shows the correct method of wrapping your fists to prepare for a match or training.
Earn the "Double Trouble" achievement in the single-player campaign mode of Call of Duty: Black Ops with this gamer's guide! In order to unlock this achievement, you will need to use only dual-wield weapons to escape Kowloon.
Earn the "The Collector" achievement in the Dead Ops Arcade mode of Call of Duty: Black Ops with this gamer's guide! In order to unlock this achievement, you will need to buy every weapon off the wall during a single Zombie level.
This video covers the best way to kill zombies in Call of Duty: Black Ops. Bonus! They're Nazi zombies! A surround sound headset will let you hear zombies sneaking up on your flank, and also make sure you have the best zombie-killing weapons to hand.
In this video, we learn how to get 360 waves using olive oil. First, buy some extra virgin olive oil and your brush. After this, get a rag and put hot water on it, then ring it out. From here, rub this all over your hair to get rid of any chemicals in your hair. Now, brush your hair as normal all over until it's fully combed. Then, put the olive oil into the palm of your hand and spread it around your head, pushing towards your forehead. Then, brush your hair again until the olive oil has bee...
Oh, no! A phalanx is approaching! How can you defeat their shield wall? Answer: a spear! Even if you're not going up against a shield wall, spears are still useful weapons to use in a boffer live action roleplay game because of the advantage that reach gives you. This introductory video shows what makes a spear, how to hold it and footwork.
This video tutorial is in the Education category which will show you how to make sodium bromate and potassium meta-periodate. This experiment uses toxic chemicals and releases harmful gases. First you have to make a saturated sodium bromide. To this solution then add a small amount of potassium dichromate. The solution now becomes concentrated. Then make the circuit as shown in the video. You need a 3 - 5 ohm resistor in order to reduce the current. Then let the cell run for around 6 hours. S...
This actions is a video tutorial in the Education category where you are going to learn how to synthesize copper(II) carbonate & sodium bicarbonate. For this you will need copper sulphate which is available in root kill and sodium bicarb which is baking soda. Take 100g of copper sulphate and dissolve in about 400ml of water. Now take 69.27g of baking soda. Add baking soda very slowly and keep stirring the solution. You got to be very careful as the chemical reaction will produce lot of carbon...
