C For Chemistry delves into the chemistry of science experiments. This chemist knows what he's talking about. These chemistry experiments are not only fun, but very educational for all of those interested in scientific chemical reactions and properties.
Watch this science video tutorial from Nurd Rage on how to get lithium metal from an Energizer battery. They show you how to get Lithium Metal from an Energizer Ultimate Lithium battery.
Watch this science video tutorial from Nurd Rage on how to make fire 4 ways without matches by using chemistry, without matches or lighters.
Check out this instructional Russian language video to learn Russian as Russians speak it. This is Theme 10, Lesson 3 in the series. Practice your Russian listening skills by listening to the dialogue presented in this language video. Learn words related to your health, being sick, and visiting a doctor or hospital clinic.
Check out this instructional Russian language video to learn Russian as Russians speak it. This is Theme 11, Lesson 1 in the series. Practice your Russian listening skills by listening to the dialogue presented in this language video. Learn words related to meeting your friends in public.
Check out this instructional Russian language video to learn Russian as Russians speak it. This is Theme 10, Lesson 2 in the series. Practice your Russian listening skills by listening to the dialogue presented in this language video. Learn words related to being sick and conversing with a doctor.
Check out this instructional Russian language video to learn Russian as Russians speak it. This is Theme 8, Lesson 1 in the series. Practice your Russian listening skills by listening to the dialogue presented in this language video. Learn how to have a conversation with someone about their upcoming and previous travels.
Check out this instructional Russian language video to learn Russian as Russians speak it. This is Theme 7, Lesson 3 in the series. Practice your Russian listening skills by listening to the dialogue presented in this language video. Learn words related to inviting your friends out.
Check out this instructional Russian language video to learn Russian as Russians speak it. This is Theme 8, Lesson 2 in the series. Practice your Russian listening skills by listening to the dialogue presented in this language video. Learn travel related words in Russian.
Check out this instructional Russian language video to learn Russian as Russians speak it. This is Theme 10, Lesson 4 in the series. Practice your Russian listening skills by listening to the dialogue presented in this language video. Learn words related to your health with a doctor.
Check out this instructional Russian language video to learn Russian as Russians speak it. This is Theme 8, Lesson 3 in the series. Practice your Russian listening skills by listening to the dialogue presented in this language video. Learn words related to visiting another city when traveling by train.
Check out this instructional Russian language video to learn Russian as Russians speak it. This is Theme 9, Lesson 2 in the series. Practice your Russian listening skills by listening to the dialogue presented in this language video. Learn Russian phrases when checking into a hotel.
Check out this instructional Russian language video to learn Russian as Russians speak it. This is Theme 9 in the series. Practice your Russian listening skills by listening to the dialogue presented in this language video. Learn words related to hotels.
Check out this instructional Russian language video to learn Russian as Russians speak it. This is Theme 10 in the series. Practice your Russian listening skills by listening to the dialogue presented in this language video. Learn words related to doctor and pharmacy.
This video shows how scientists use creativity to measure non-obvious things like reaction time, lung capacity and jump height.
Who would have thought that dryer sheets can be a quick remedy for super-staticky flyaway hair? But it's true. It's all about the positive charges in the sheets and their ability to neutralize electron buildup. And that's not the only surprising quick fix for hair problems that you can easily find in your home.
Want massive, Arnold Schwartzenegger-worthy shoulders? Well, you'll have to work for it, but they're achievable with a few strategic exercises. Building muscle, especially big muscles like your biceps, requires heavy resistance.
Part of the process is to create plans to follow when making the cabinet for the arcade game. when cutting the wood you need to allow for the 1/8th of an inch that the band saw will be cutting. You will also need a piece of plexi glass to give the game an authentic feel, spray paint the piece of plexi. You will also need joysticks and buttons, which you can get at happcontrol.com. You need to cut a square hole in the plexi so that the buttons can be mounted in it. To integrate the buttons you...
In this how-to video, you will learn how to stop your dog from barking excessively. Dog's bark naturally. It becomes a problem when your dog barks too much. First, determine the reason why your dog is barking in the first place. From this, you can determine the next step. If your dog looks like he or she is barking at nothing, the dog is definitely barking at something because of heightened sense of hearing and smell. You must communicate to your dog what is acceptable behavior. Never reward ...
Lowering your blood pressure can have many positive effects on your health. Follow Dr. Matthew as he takes you through steps to lower your blood pressure through natural methods. The first place to start is by managing emotional factors such as life stress. These stressors can set the sympathetic system in motion raising your blood pressure. Deep belly breathing can decrease your blood pressure. These require taking deep breaths, taking in a lung full of oxygen, holding it, and then releasing...
How to do the Lebron James signature move fake & pass is as easy as a couple of steps. LB23 is a basketball / NBA legend and he's only 24 years old. He is the next Michael Jordan! Watch his Signature Move from Nike.
This video shows you how to do the Lebron James crossover. LB #23 from the Cleveland Cavaliers presents his Signature Move from Nike's series on NBA All Star court moves. Create space, fake drive, crossover dribble and finish at the rim.
This tutorial tells us about using helping verbs with the simple form. It also gives us information on the differences between the present, past and future tenses.
!!! READ THIS FIRST !!! - 4 april 2009 -
Watch this science video tutorial from Nurd Rage on how to make silver chloride for a photochemistry test. They show the chemistry of photography using silver chloride that they make themselves from table salt and silver nitrate.
Try out this science experiment... watch this video tutorial to learn how to illustrate the scientific concept of conservation of mass. This is purely educational, and not as exciting as some other demonstrations, but this does clearly illustrate the concept of conservation of mass.
When adding and subtracting integers, follow these math rules: Adding Integers
Russian cyber disinformation campaigns have many missions, but one of particular interest is using technology to monitor, influence, and disrupt online communications surrounding culturally sensitive topics or protests. The ability to watch these events, and even filter positive or negative tweets to amplify, gives rise to the ability to execute a number of disinformation campaigns.
Hey there, reader! In this tutorial we are going to explain how values are stored in variables as either signed or unsigned. Try to not get lost!
In this video from inthemoodforfood.com, Chef Kev shows us how to make mustard. Mustard is actually really quick to make once you've actually soaked the mustad seeds overnight. We're going to use two types of mustard. One if yellow mustard, and the other is brown or black mustard that's slightly spicier. Put 3 tablespoons of each into a bowl. Add 1/2 cup of water and 2 tablespoons of lemon juice. Put this into a blender and add the following: An additional 1/2 cup of water, 1 tablespoon of tu...
How to make a home-made moisturizing face-pack with yogurt:Chanelbluesatin shows us how to make a simple moisturizing face-pack with yogurt. All you need is plain yogurt, a tea-spoon, some honey and a few drops of lemon juice. Now let’s start off. Take a one or two tea-spoon of yogurt in the bowl. Mix well before putting the yogurt into the bowl. Add one or two drops of concentrated lemon juice to it. Then, take one tea-spoon of honey and add it to the mixture. Mix it well. Now, before you ap...
Awakening the sixth chakra – known as the third eye – also awakens your sixth sense, and unlocks psychic potential. In this tutorial, learn how to harness your spirituality and get in touch with your third eye.
Circuit bending an audio device typically involves removing the rear panel of the device and connecting any two circuit locations with a "jumper" wire, sending current from one part of the circuit into another. Results are monitored through either the device's internal speaker or by connecting an amplifier to the speaker output. If an interesting effect is achieved, this connection would be marked for future reference or kept active by either soldering a new connection or bridging it with cro...
In this video the author shows how to do similarity transformations. He says that similarity transformations are used to draw the similar images at a different location and the k value is most important while doing this kind of transformation. He says that a negative k value tells that the copy of the shape will end at the opposite side of the origin to the original shape. He says that a positive k value tells that the copy will lie on the same side of the origin. Next thing about the k value...
Chemguy AKA Rob reviews the various diagrams in organic chemistry. This is a 16 part series from this Canadian high school Chemistry teacher.
This is how to do the Manu Ginobili step back jumper! NBA hot shot show's us how to pull the step back jumpshot, one of his Signature Moves on Nike's series. First the long step and catch your balance. Then setup for the rim. Go behind the back and then see what you have in front of you.
One day, your car may break down and you won't be able to afford to hire a mechanic, so what do you do... you look on the web for some how-to vehicle repair videos and become your own car mechanic, that's what. You don't need any advanced training to perform repairs and simple maintenance on your automobile, but you may need a few tools. Invest in the basic tools and you'll be prepared for just about any car malfunction you can think of. These tutorials will help get you on your way, as long ...
Secret: This one is a win-win: The mark gets to experience an absolutely amazing effect while everyone else gets to laugh at the mark.
Tapping (EFT or Emotional Freedom Technique) is a great way to reduce the cravings you feel for cigarettes.
Just about every household gadget we own runs on 1.5 volt batteries of one size or another. Wouldn't it be great if you could reuse all of those dead AA, AAA, and D batteries after they've passed on? It turns out you can make a simple circuit called a "Joule Thief" to reanimate the undead flesh of your deceased batteries and create a zombie battery.
