Once you've reached an age where sparklers are no longer fun, it's time to upgrade to science and steel wool. It may be basic chemistry, but as you'll see in the video, simplicity can amaze more than complexity, as well as create some really impressive fireworks that are perfect for the Fourth of July.
This video shows us the method to make your laser pointer work with AAA batteries. Take a metal casing made of metal. In the video, we take a Duracell mini flashlight and remove the front and back part. Unscrew the top and back of the laser pointer and remove the batteries. Roll some aluminium foil and put it in the metal casing. Put the AAA batteries in the casing with positive side inside. Put the casing and the laser pointer together and the laser works. Bind the two together by two rubber...
Looking for a way to save on your energy bills at home? How about line drying your clothes? According to the Energy Information Agency, clothes dryers account for 5.8 percent of home electricity usage. Line-dry your washed clothes and linens to keep them from wearing out, and save money on your energy bill at the same time.
We've all seen them. Those guys or girls. Walking down the street with that little flashing blue piece in their ear. Do you love the convenience of your wireless earpiece, but you hate the way it makes you look like "one of them"? Here's how to avoid coming across like a total jackass.
This fun little toy can be made with household items. No extra purchases necessary! Amuse your friends and befuddle your pets with this can that seems to roll back to you when you give it a push. It'll seem wrong, but only you will know the secret!
If you're not technologically savvy, don't stress. You probably want to jump right into the game, so check out this video on how to properly install your Playstation 3.
Holidays such as Thanksgiving are doomsday for most garbage disposals due to clogs. If you're garbage disposal is clogged, check out this video to see some helpful tips on how to fix it.
This is a recording of a class lecture on Voltage Sources. The first part describes how mechanical friction can generate voltages.
Maybe not water per-se, but with this simple technique you can turn one of the most abundant materials on earth into a highly explosive gas.
The most important meal of the day, but sometimes you just don't have the energy in the morning to make something healthy. This video shows you a quick and easy recipe for a hot and delicious power breakfast using grape nuts, banana, pecans, honey and milk.
Got very little time and energy to devote to making your family's dinner tonight? Then check out this episode of "The Martha Stewart Show" to learn how to prepare a hearty three meat stew. Minimal ingredients, maximum flavor punch.
Pushups aren't very fun most of the time, but this freestyle soccer trick breathes some new energy into that old and most degrading of workout techniques. This video will teach you how to do a push-up freestyle football stall, which involves flicking the ball up and watching it on the back of the neck, then lowering oneself into pushup position.
In this tutorial, Anuja and Hetal of Show Me the Curry will show you how to build a fantastic lunch. This cous cous salad is good for you and low in calories but will still fill you up and give you enough energy for the day. The cous cous is packed with veggies, too!
The iPhone 4 or iOS 4 has the ability to merge multiple e-mail addresses into one inbox. No more clicking from box to box for you, my friend! Save some time and energy by setting up multiple account on your phone. This clip will show you exactly how it is done and get you up and running.
If you have a set of windows in your home that are always facing the sun, then that can be a problem. Not only can it damage any furniture that may be in the way, but it can raise the tempature in your room causing you to use more energy to cool it down.
In this tutorial, Andew "Tank" Lanning takes to the streets of South Africa for a step by step on how to blow that vuvuzela. So, get up and participate in the tradition by blowing your own horn this year at the FIFA World Cup finals. You'll want to save up your energy, though! South Africans play this horn for the FULL 90 minute game! Phew!
A neti pot is supposed to help balance your energy or something, but mostly it shoots liquid up in your nasal passages and sucks. It sucks like hell. If anyone tells you to use one, don't. The bit at the beginning is kosher salt and warm water, which is what you're supposed to use in a neti pot.
There are three components of hitting a 300 yard drive in golf. 1st component is make sure that the top edge of the club should be below the top of the golf ball. The second component is making a complete turn in the back swing. The shoulder here should turn more than 90 degrees. The third component is to swing with tempo so as to maintain the rhythm and balance of your body. This step of the tee consumes more than 80 % of the potential energy of your body. So using these 3 steps you automati...
You have tried everything to stay alert, all to no avail. Wouldn't it be great if you could get a natural energy boost? With our quick tips, which are designed to turn the always tired into the ever alert, you absolutely can!
Sometimes we have so much to show you that we need a second video to cover all the information. Deadheading is a topic like that, because of the great variety in the way plants bud and grow.
The punch hole design of the Samsung Galaxy Note 10 has challenged users to find a clear way to deal with it. Although it's less intrusive than a notch, if left unaccounted for, it can be just as much of an eyesore. One of the more creative ways we've found is to use as a battery indicator.
Your Apple Watch sends you notifications from friends, family, and the apps that are important to you. Occasionally, however, the watch may scare the heck out of you with a notification warning of an abnormal, elevated heart rate. If you have no history of heart conditions, this alert might come as a shock. Why do you have a high heart rate, and what are you to do with the information?
Some bacteria can already do it—generate electric current, that is—and those microbes are called "electrogenic." Now, thanks to the work of a research group from the University of California, Santa Barbara, we know how to easily turn non-electrogenic bacteria into electricity producers.
In the perpetual search for a renewable and convenient energy source, our bacterial friends have once again stolen the limelight.
Even with today's high-powered devices, battery life is still an issue. We, as users, have to almost habitually check the current battery percentage, because otherwise, we might end up draining too much in the morning, then get stuck with a dead phone at night.
Want to get a pantload of energy and silver in about half a minute, with no damage to your karma or reputation meters? You can raid the Silver Rush casino by sneaking around and stealing the various caches from the store.
Turning points can be used to throw both your characters and your readers off guard, as suddenly there is something else going on and the energy of the story takes a different turn. By looking at classic turning points in novels, you can make use of turning points in your own stories.
Everyone is looking for a way to reduce their energy bill when it comes to heating and central air conditioning. The key to a low bill is to make sure your house's system is running efficiently. Check or replace your filters, regularly clean vents and maintain your thermostat at a reasonable temperature.
In this edition of Working Class Foodies, learn how to make easy to carry, non-perishable, energy packed peanut butter oat bars for under 8 bucks. These snacks are great for camping, hiking or kid's lunch boxes and can also be a healthy breakfast. Enjoy!
Eating the proper food before you work out is crucial for your body having enough energy to excel. This video features a nutritionist explaining why fueling up before a workout is so important, then breaking down what you should eat to fuel up depending on how long you have until your workout.
In this video piano lesson from Piano Play It, host David Yzhaki will teach you how to play the song "Help" by The Beatles. He starts you out by breaking down the intro into its basic chords and demonstrates them on the keyboard for you. Once you've got that down, he breaks down the verse for you to practice. With the help of this high energy video tutorial you will learn how to play this song in no time.
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.
Having a 1/16-inch unsealed crack around a window is like leaving that window open 3 inches. Decrease your heating bill and your energy use by sealing up air leaks. You will need caulk cartridges, a caulking gun, a putty knife, weather stripping and optional: expanding foam sealant. Tip: Caulking guns with an automatic release create much less mess than simple caulk guns and are well worth the extra few dollars.
The rocket stove, invented by Dr. Larry Winiarski, was developed to require much less cooking fuel than a traditional stove. The rocket stove also emits less dangerously, as most of the energy burned turns into heat. To build this rocket stove, you will need sheet metal or a 5 litre metal can, clay, water, sawdust, a wooden mold, a clay brick, vermiculite or perlite, and cement. Learn how to build a rocket stove by watching this video tutorial.
This video tutorial discusses high quality installation of home insulation procedures for raised floors and floors over garages. This video is a must-watch for all insulation contractors in California to ensure that they receive an energy compliance credit.
This simple, yet powerful yoga pranayama (breathing exercise), is great for deep breathing, opening up energy pathways and improving your respiratory systems. It is a perfect pranayama for starting out your yoga set with.
Blitzcrank is a steam golem champion with electrical abilities in League of Legends. His most unique ability is Rocket Grab, an ability that allows him to reach out and grab his enemies to bring them in close to a tower or for a kill. Learn how to abuse Blitzcrank's rocket grab and his other abilities to gank lanes and win games with this champion spotlight from Riot Games.
Your car is a well-oiled machine...when you first get it. Once the new car smell wears off and the excitement of driving the latest and greatest model lessens, car maintenance becomes a chore and some of us even forget to do it regularly.
This is a video tutorial in the Education category where you are going to learn how to make a miniature vortex cannon. For this you will need normal plastic drinking cup, punching bag type balloon, black electrical tape, lighter, candle, scissors and a drill. Drill a hole in the bottom of the cup and cut off a big circle at the bottom. Cut the punching bag balloon in half and stretch it over the mouth of the cup and tape it up nicely. The cannon is ready. Now light the candle, hold the cup aw...
You will need: rubber glove, paper towels, liquid latex, paint, and newspaper. First, fill the glove with newspaper, then secure the fingers with electrical tape to make only 3 fingers. Then, mix up the liquid latex with black paint and apply it to the fingers. Then, place the paper towels over this in coats and shape them so they are pointy. Add in some texture using paper towel strips and cotton balls. Continue to paint over with the liquid latex/paint until you have made your desired textu...
