This video presentation is a tutorial of how to make a baking soda and vinegar rocket. Materials involved include a water bottle, vinegar, baking soda, toilet paper, and knife. First step is to use the knife to gouge a hole in the cap of the bottle. It should not be too large, ...more
Make a soda bottle rocket with tips from this how-to video from Make Magazine. This is a fun weekend project. Visit your local home improvement store to find all the parts you need to make your soda bottle rocket.
Real rockets require top ingenuity from physics and engineering experts, but you can construct a smaller replica that costs almost nothing can can be made from materials you already have at home or can find at a hardware store. Watch this video to learn how to create a soda b ...more
Have you ever wanted to launch your own rocket? Well, now you can, with little more than a two liter soda bottle, wire hangers, a bicycle pump and some PVC pipe Build a soda bottle water rocket. Click through to watch this video on pbs.org
Sure, carbon and oxygen are two of very most fundamental building blocks of all life on Earth — but what have they done for you lately? With this free video guide, you'll learn how to build a safe, simple carbon-dioxide-powered bottle rocket with baking soda and a spent soft p ...more
Try out this science experiment... watch this video tutorial to learn how to make a simple rocket with film canisters. This is purely educational, and demonstrates the reaction of an Alka-Seltzer tablet, toilet paper, and water. If you don't have Alka-Seltzer, you can substitu ...more
If you love action and adventure then you've come to the right place. Get ready for a red-hot science explosion as the A-TV science superstars show you how to make your very own erupting volcano! For this experiment, you'll need the following materials: vinegar baking soda f ...more
Hydrogen can be used to improve mileage. The hope with this method is that hydrogen will increase the amount of gasoline combusted and increase fuel efficiency, as you trickle hydrogen into the tank. Often propane is used to increase gas mileage. The studies are still being do ...more
Amaze and amuse your friends with this fun magic trick! Using only vinegar and baking soda, which you may remember from some of the bottle-bomb-making videos elsewhere on the site, you can create carbon dioxide which, since it's heavier than air, can be used to invisibly fill ...more
Want to see what happens when baking soda and vinegar become mixed together? Well, this science video tutorial will show you how to do a baking powder and vinegar carbon dioxide experiment. To do this science experiment, you will need a plastic bottle, a balloon, baking soda ...more
All you need is soda bicarbonate or baking soda & a half bottle of ketchup. Use this as inspiration for one of your April Fools Day pranks!
If you're planning on making a fire and don't have a big fire extinguisher laying around, you may think that you're all out of options. But if you've got a water bottle, some baking soda, vinegar, dish soap and a little water you're all set to go! This video shows you how to c ...more
Very easy to make! Cool experiment for self-inflating balloon. All you need is a bottle, vinegar and a baking soda.
Save hand-washing house guests the horror of having to stare at a line of dirt and dead skin ringing the bathtub. You will need: rubber gloves clean, dry cloths abrasive bathroom cleaner or baking soda a scrub brush with plastic bristles a spray bottle a bottle of white vineg ...more
Hmm... wondering what to do with a lazy Sunday afternoon? Why not build a volcano that can erupt? Have fun and make a mess, all in the name of science! You Will Need: • 6 c. flour • 2 c. salt • 1 c. water • Small plastic bottle • Baking sheet • Acrylic paint • Paint br ...more
In this video, we learn how to make a homemade volcano. You will need: 6 cups of all purpose flour, 2 cups of salt, 4 tablespoons of cooking oil, an empty plastic soda bottle, dish washing liquid, food coloring (optional), vinegar, 2 tablespoons of baking soda, a cooking pan, ...more
In this tutorial, learn how to wash your fruit and vegetables with a DIY mixture you can make in your kitchen. Wash your fruit and vegetables with this environmentally friendly and economical mixture. You Will Need: • Fruits and vegetables • 1 c. distilled white vinegar • 1 t ...more
Static electricity might seem like magic but you don't have to be a wizard to get rid of it. There are simple steps you can take to reduce the amount of static electricity in the air or on you by using some items you probably have at home. Don’t walk around looking like you s ...more
By putting some baking soda in with the ketchup you can prank someone by making the ketchup bottle spray everywhere once it's opened. Use this as inspiration for one of your April Fools Day pranks!
This is a fun little how-to showing what happens when you put some baking soda and vinegar in a film canistar. Shake it up and see it blast off. Keep back though, or you'll stink like your homemade rocket fuel. Video: .
Ever wanted to know how to smell good naturally with natural elements? You can save the earth without offending those around you when you go au natural. You Will Need: • A shower • Plant-based soaps • Natural food • Clean water • Wheat grass • Red radish juice • A lime ...more
So, you've heard of the Mentos and Diet Coke experiment? Well, how about trying something new to it, how about a condom? This video tutorial will show you how to make a condom rocket with Mentos and Diet Coke. It's as simple as stuffing the Mentos inside the condom, putting t ...more
Learn how to clean green. Forget the industrial cleaners and acids: a few household basics are all you need to breathe fresh air into your home. You Will Need * Windows that open * Natural fiber sponges * Cotton cleaning cloths or rags * White vinegar * Baking soda * Lemons ...more
This is a bare bones science experiment using only items that would be sitting around the average household. Set up, research, and clean up of this volcano experiment will take under five minutes. Watch this video tutorial and learn how to make a model volcano. All you need is ...more
In this tutorial, we learn how to make sodium acetate. First, pour a bottle of vinegar into a large pot on a stove. Next, add in baking soda slowly until it is completely dissolved into the vinegar. Stop adding the baking soda once the mixture doesn't bubble anymore. Now, turn ...more
Nothing to do this summer? Then spark things up with a little baking soda and some vinegar and make a tiny, working rocket. Best of all—you probably already have most of the materials and ingredients lying around the house. What You'll Need Test tube Three small cardboard tri ...more
Basically using the same concept of the classic "baking soda in ketchup bottle prank" Except here we will be using a small packet of ketchup. Refer to the instructional video for a demonstration on how it's all done. https://www.youtube.com/watch?v=hC_S51pJvtE Video: .
Middle school lunch tables are begging for this prank. Wait, who are we kidding? Everybody's lunch table could use a ketchup explosion every once in a while! This prank is from an enthusiastic kid who goes by the moniker SoccerBallz. Utilizing the power of baking soda, he pre ...more
There are plenty of things you can use at home to make your own rocket, like sugar, matchsticks, or even trash. They may not be as impressive as a real rocket, but they can still be a lot of fun. In this video, How To Lou shows how he made a high-flying water rocket out of som ...more
Incredibly tiny in size, splinters can be frustratingly difficult to remove from your skin. If large and not completely embedded, a splinter can usually be extracted using tweezers, tape, or glue, but if it's small and in there pretty good, you'll have to get more creative. O ...more
Salad greens are a staple in my house and for good reason: they're cheap, nutritious, and work as a base or an accompaniment for almost all meals. However, it's all too easy to forget about them and then pull out a bag filled with sludgy dark goo or yellow, inedible leaves. T ...more
The origins of vodka are shrouded in mystery, with both Russia and Poland laying claim to its invention. Some say Genovese merchants brought vodka (then known as aqua vitae, or the water of life) in the late fourteenth century to Russia. For many years, vodka wasn't just an al ...more
Cleanliness is next to godliness. My interpretation of that age-old adage means that keeping your house clean is just as un-fun and boring as being a goody two shoes. That's why they call things like laundry and doing dishes "chores," I assume. Yuck. Lucky for you, though, we ...more
I own two aprons—a cute one for company, and another for the hard-core cooking duties, like cutting up chicken and making stock. The sad truth is that I almost never remember to wear either of them. So, much of my clothing ends up spattered with grease, liquid, and bits of fru ...more
In this video tutorial, viewers learn how to make "Coke" rocket. This process is very fast, easy and simple to do. The materials required for this project are a 2 liter bottle of Coca Cola and a pack of Mentos candy. Begin by sliding off the cover of the Mentos stick and drop ...more
While the holiday season offers a lot of festive joy in putting up holiday decor, shopping for Christmas presents, and baking cookies, it also offers up a lot of opportunites to spend money. So that means that by the time you've purchased the presents, wrapped them in tissue p ...more
Add some fizzle and sizzle to bath time with a homemade bath bomb. Bath bombs make great holiday or birthday gifts. You will need: 1 c. baking soda 1/2 c. cornstarch 1/2 c. citric acid 2 1/2 tbsp. sweet almond oil 1/8 c. distilled water 6 drops of the essential oil of your ch ...more
Bake a red velvet cake whenever you want to serve a dessert that’s as beautiful as it is delicious. You Will Need: * 2 1/4 c. all-purpose flour, sifted * 1 tsp. salt * 2 tbsp. cocoa powder * 2 1-ounce bottles of red food coloring * 2 sticks of softened unsalted butter, divid ...more
This week, I've been working on a project that sort of takes a spin off an old-style potato gun. Using PVC pipe and the rapid combustion of hairspray, we can launch a rocket hundreds of feet into the sky. As usual for my projects, I tried to use only materials and parts that a ...more
Want to make your very own diet cola & Mentos rocket? Sure, you could probably figure it out yourself with a little bit of trial and error, but why be wasteful? Especially when the project is already wasteful by design. Better to follow this video guide, which presents a compl ...more
When it comes to building a Diet Coke & Mentos rocket, sure, you could probably figure it out yourself with a little bit of trial and error, but why be wasteful? Especially when the project is already wasteful by design. Better to follow this video guide, which presents a comp ...more
Home chemistry is great, but what happens when you forget to label your chemicals? How do you know if you turned a clear glass of ammonia into a clear glass of unobtainium? Chemists have a tool for just that. Litmus paper are small bits of filter paper saturated with a reacti ...more
Oh, boy. A stopped-up drain. It'll inevitably happen with any home plumbing system and your kitchen sink is no exception. That clog won't go away on its own and will require immediate attention to keep any standing water from rising. But you don't have to resort to calling an ...more
Do you wish there was a way to make more organic objects in Second Life? Are you an online Flash programmer looking to make your Papervision3D projects run faster? Do you like model rockets? If your answer to any of these questions is yes, then wait until you here about Sculpt ...more
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 you ...more
Commercial hair conditioners aren’t just expensive, they’re loaded with chemicals. Why don’t you whip up something more natural at home? Step 1: Use green tea Green tea is rich in compounds that make hair shiny and silky. Pour two cups boiling water over two tea bags and stee ...more
Unless you're a high-schooler building a nuclear fusion reactor, the hardest part of a science investigatory project often is coming up with a good idea. You want it to be cool yet feasible, novel but still useful. That's why Ai-ni Bautista's science project on making liquid ...more
So your mom may have told you not to spoil your appetite with that chocolate chip cookie you were eating before dinner, but did you ever think about what that energy drink your sipping on looks like in terms of its sugar content? The article "20 Worst Drinks in America" takes ...more
This entertaining video demonstrates how to make a bottle rocket using tape, paper napkins, Mentos, and Diet Coke or Coke Zero. Try at your own risk! Make a pouch with the paper napkin. Put the Mentos in the pouch and roll the napkin with the Mentos into a tube shape. Open the ...more
Don’t wait for your next headache to pull out that bottle of aspirin. Aspirin can be used as a topical home remedy for some medical problems, and as a handy fix to remove stain, keep your flowers fresh and even start a car battery. Aspirin is not only used for health benefits ...more
From poison oak to allergies, irritants can cause an irritated area that can itch for hours. Itching is annoying and distracting, but you don't have to go to the store to find relief. You can make a topical cream to alleviate itching with things you have at home. Stop the itc ...more
If you're a Febreze fanatic, you're well aware that the "odor eliminator" can be pretty pricey, and that's reason enough to stop buying it. There are cheaper ways to stop smells from invading your home, from using lemons to de-stink a litter box or garbage disposal, to using ...more
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. WARNING: Ignition of an incendiary or explosive material may not be legal in your area, so check local laws before attempting. Use of t ...more
A stack of light-as-air pancakes can make a weekend morning truly golden. While fluffy pancakes may not seem like rocket science, the reality is that there are many little details that can contribute to a pancake fail that's either too dense or too crumbly. Luckily, there are ...more
Most wood furniture is long-lasting, durable, and resistant to great wear and tear over the years. However, set a single sweaty, wet cup or bottle on the surface of your favorite wood dining table, or your prominently placed wooden coffee table, and you'll end up with a round ...more
It feels great to wrap up in a big, fluffy towel after a steamy shower, but it's frustrating when that towel isn't quite up to the job. Over time, towels lose their ability to hold water and dry as needed thanks to daily use and the biggest culprit—laundry detergent. Why Laun ...more
Most of you probably spread ketchup all over hamburgers and fries. Some of you may even drink it straight. But did you know that tame (and slightly addictive) condiment in your fridge is also a powerful cleaning agent? Melissa Ibbitson, 19, consumes 3 bottles of ketchup every ...more
Things smell, and whether or not those things smell good or not is up to you. For lingering food odors on your hands, try using stainless steel or coffee grounds to remove the stench. To de-stink smelly jars, use mustard and water. For cutting boards, use lemons and salt, and ...more
Since the dawn of time—well, that maybe a slight exaggeration, but let's roll with it—sly entrepreneurs have been swindling the general public with inferior products for the sake of saving a few cents. Nothing is sacred when it comes to saving money: caviar, cheese, or even ba ...more
After a few years, your cinnamon, paprika, and saffron begin to lose their vibrant hues, and the aromas that once filled your kitchen are barely distinguishable when you open their jars. These are telltale signs that your spices need to be replaced sooner rather than later. D ...more