If you have an earache, look no further than your kitchen or medicine cabinet. For a non-intrusive remedy, simply rub a little Vicks VapoRub along the outer part of your ear (never inside the ear canal) and place a heating pad over the affected ear. If you have a syringe or c ...more
A clogged drain is not only an unpleasant but seems to happen at the most inconvenient time. Good thing there is a simple way to unclog most minor stoppages with a few household products. Be your own plumber and keep those drains free and flowing. Keep your sink drain flowing ...more
I am writing this quick post in response to the recent earthquakes and tsunamis that are affecting Japan. As soon as the news broke, and we began to hear of tsunami warning for our area, I immediately realized how under prepared I was for a natural disaster. The thing that dro ...more
Earlier this year, NASA reported on findings that might point to water, and microbial life, on moons orbiting Jupiter and Saturn. Named Europa and Enceladus, those moons contain large oceans under their icy surfaces, which many speculate could hold microbial life. On Earth, l ...more
After cutting fruits, veggies, and especially meats, it's good idea to regularly disinfect and deodorize your cutting board thoroughly. From using kitchen chemicals, to all-natural ingredients you probably have around, there are several ways to do it. For an all-natural quick ...more
Jezebel's back with another Beauty 101 (1, 2, 3), and this time the issue at hand is body odor. Everybody gets a little stinky from time to time (some more than others), but have no fear- there are solutions. Jezebel readers also address problems such as pit stains, excessive ...more
Only a handful of food products are impervious to spoilage—dried rice, salt, sugar—but even among those, honey is unique in that it remains edible without any preparation necessary. It's like this: if you came across honey in an Egyptian tomb, as archaeologists have, you could ...more
Some types of bacterial infections are notoriously tough to treat — and it's not all due to antibiotic resistance. The bacteria themselves are rugged and hard to penetrate with drugs. New research may have solved that problem. A group of researchers from the University of Ill ...more
Introducing the National Ignition Facility. Not only is the name curiously amazing (a facility designated for the act of … combustion?), but it also happens to house the largest, most high energy laser in the world. Why would they create such a thing? To create a miniature sta ...more
Making a Elephant Toothpaste Volcano! Dr. Carlson is demonstrating rates of chemical reactions in his video. He takes a solution of 3 % Hydrogen Peroxide and some dish soap and adds Sodium Iodine to the graduated beaker and we get a slow reaction of the two major chemicals. H ...more
Our server is primarily a fun server, so we don't often get huge, epic builds of amazingness. And yet that's exactly what we've got with Mgabrys's build, the Portland. Or, more specifically, Zeppelin City OR-2019 "Portland". Mgabrys has created an amazing fusion of both histo ...more
If you want to know how to clean your computer keyboard in 3 simple steps, you should watch this video. To clean your computer keyboard, you will need Hydrogen peroxide, soap dish, spoon, cotton buds, and a small bowl. Just follow these 3 simple steps: Put 1 part soap dish and ...more
If your smile is looking less pearly white than usual, rub the inside of a banana peel on your teeth every morning before you brush your teeth on a daily basis to brighten them to a whiter spectrum. If the idea of rubbing discarded fruit peels on your teeth does not appeal to ...more
The newest fuel alternative on the horizon? Pee. U.S. researchers have been experimenting with using urine as a method of producing hydrogen. Not only could this virtually free and readily available resource possibly power automobiles, but it could also aid in the clean up of ...more
How To Get Rid of Shaving Bumps Many people don't know how to get rid of shaving bumps consistently. They have success for a while, only to see the bumps reappear. To be successful long term, you need to have the right techniques at your disposal. Below, you will learn some o ...more
The presence of certain bacteria can indicate whether the vaginal tract is healthy or not. It could also impact the likelihood of acquiring certain sexually transmitted diseases, like HIV, a new study suggests. Lactobacillus is the type of bacteria found most commonly and mos ...more
As Theo Gray of Gray Matter demonstrates below, contrary to what the ads may say, diamonds CAN expire. Especially when attacked with a blow torch and liquid nitrogen. Gray says: "Diamonds are neither rare nor intrinsically valuable nor uniquely romantic. Those are ideas inven ...more
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, swimm ...more
Learn how to use electrolysis - the passing of an electric current through water - to get pure hydrogen and oxygen out of water.
Strawberries contain malic acid, which is great for removing stains on your teeth. You Will Need * 1 ripe strawberry * 1/2 tsp. baking soda * A soft toothbrush * Dental floss * Mouthwash * Hydrogen peroxide Step 1 Mash the strawberry with a fork and mix it with the baking sod ...more
Whether you're hanging out at the beach, laying by the pool, or walking around in sandals, having nail fungus is not the most attractive thing to flaunt. Are you embarrassed to go barefoot or without nail polish? You can eradicate nail fungus using this straight and easy-to-f ...more
No, colorful electrolysis has got nothing to do with zapping the hair off of a punk rocker's head. Electrolysis of water, according to Wikipedia, is "the decomposition of water (H2O) into oxygen (O2) and hydrogen gas (H2) due to an electric current being passed through the wat ...more
But elephants don't need toothpaste, do they? Mr. Kent, a Long Island chemistry teacher, is at it again with his after hours experiments. We like to refer to him as Mr. Wizard 2.0. Elephant's toothpaste is what science geeks call this foamy reaction. Chemically it is the dec ...more
Keeping things clean is very important to prevent food born illnesses. Washing fruit is important. You can take care of many problems by just running them under water. You can use white vinegar and hydrogen peroxide to clean fruit. Start by spraying some white vinegar on the f ...more
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. This video tutorial wi ...more
It’s true, you can hard-boil an egg in the oven. Perfect for Easter, you can get all your eggs ready for coloring. No need to preheat the oven and you can take care of as many eggs as easily fit all at once. If you need to make a large quantity of eggs, baking them in the ove ...more
Looking to give your kitchen a good cleaning this spring? Don't go out and spend a ton of money on sanitizing sprays and cleaning equipment. Cleaning and sanitizing your kitchen is easy, effective, and inexpensive, because everything you need is likely in your kitchen! You Wi ...more
Delve into the world of Singularity from Raven Software and Activision. This popular first-person shooter is available for play on the PlayStation 3 and Windows, but this complete walkthrough covers the entire gameplay for the Xbox 360. You'll even see some alternate endings! ...more
Bleach is a great product for getting rid of tough stains and disinfecting areas around the house, but the amount of harmful chemicals these products have inside of them is extremely high, as you can probably tell by reading the MSDS for the Clorox brand. If you want to creat ...more
Curious about reduction & oxidation? In this two-part episode of The Science Catalyst hosted by Barry Lambson, the subject of Chemistry, reduction & oxidation is gone over with iron powder and copper sulphate. Oxidation and reduction are heavily related which is why they are b ...more
The way to convert 0.300 Moles of water into Grams is to start by writing what you have. Then put grams on top and moles on the bottom, then put one by the mole, the omler mass goes by grams. Now you figure out the moler mass of water which has 2 H and 1 O, its 2 times 1 which ...more
Walk right past that pricey salon and head to the grocery store instead. Tame your frizz for less at home! This video will show you how to make a banana hair mask to combat frizz. You Will Need * 2 to 3 ripe bananas * A small mixing bowl * 2 to 3 tablespoons honey * Plastic ...more
Life stinks. Literally. Daily living leads to lots of lingering smells. Household odors from cooking, kids, pets, bathrooms, and guests can accumulate. Get rid of them with some simple remedies. You Will Need *Baking soda *Essential oil *Cotton balls *Plastic containers *Lem ...more
Prevent infection by keeping your ear, nose, lip, tongue, navel, eyebrow, and other body piercings clean. Step 1 When you’re ready to get a piercing, be sure to consult the Association of Professional Piercers for a trained and licensed body artist. Step 2 Use jewelry that i ...more
Concerned about the unpronounceable chemicals you see on tubes of toothpaste? Clean your tetth and keep your breath fresh without having to introduce unpleasant chemicals to your system! All you need is some baking soda, hydrogen peroxide, essential oils (mints are best) and a ...more
Learn how to balance the three different types of chemical equations in simple steps. First take an equation, write down its reactants and products and write down the names of all elements. Now write down how many of each element are present in the equation. Now check which el ...more
In this tutorial, we learn how to stop bleeding with pressure and gauze. If someone around you gets hurt and is bleeding, the very first thing you will want to do is put pressure on the area that is bleeding. If you don't have gauze, use a shirt or a towel. Do not touch the bl ...more
Warnings Vapors released by heater contain hydrogen,a flammable gas do not epose to open flame,vapors displace oxygen when using multiple heaters,ensure proper ventilation such as open door or top hatch.MRE and heater will get very hot can cause burns discard heater after use ...more
This video helps us understand the organic molecules and elimination reaction. Take some sugar in a beaker. Sugar has 12 carbon atoms, 22 hydrogen atoms and 11 atoms of oxygen. The sulphuric acid is poured into the sugar and the color change is observed. The color of the sugar ...more
So it's 2017 and there are no flying cars and teleportation devices around, but there might be holographic smartphones sometime soon. As cool as that sounds, should we trust a holographic smartphone from a company that has never made smartphones before? RED announced their fi ...more
A new study casts real suspicion on the possibility of life on Mars. Why? It seems the surface of the planet may be downright uninhabitable for microbial life as we know it. Over the years, and with research into life on other worlds, visions of extra-terrestrials and "little ...more
This video tutorial is in the Education category which will show you how to understand chemistry and chemical change. The question here is 10g of Mg ribbon reacts with 0.15 mol decimeter cubed of hydrochloric acid at 25 degree Celsius. What is the balanced equation for this re ...more
Robert Lumabao demonstrates a unique system of flask-less platinum casting. Narrator Daniel Ballard, takes you step by step through the entire process. This video will show you a successful system of platinum casting. One portion of the video is blending platinum and ruthenium ...more
Attention aspiring scientists and chemists! Learning to balance equations and finding it to be a bit rough? This video is here to help. Learn the basics of chemistry with help from this video on how to balance equations with C (Carbon), H (Hydrogen), and O2 (Oxygen).
Filmed at Kraftwerks from PM West, Robert Lumabao demonstrates how one refiner makes beautiful and reliable platinum casting grain. By utilizing hydrogen, a spectacular light show of molten platinum is carefully blended with pure ruthenium. Come let Robert show you how to make ...more
In this series of online videos you'll learn how to pick a first aid kit for your home. Dr. Susan Jewell shows you what medical supplies should always be in your home first aid kit, including bandages, alcohol, hydrogen peroxide, scissors, tape, gauze, cotton balls, ear & eye ...more
It is important to have healthy teeth not only for your appearance but for your overall health as well. You can keep your teeth white by avoiding foods that stain your teeth and having a good cleaning routine including fluoride If you want your pearly whites to shine like dia ...more
The recent report of the ubiquity of extrasolar planets coupled with the fact that it bodes well for searches for life friendly Earth twins, brought me back to my reading of Carl Sagan's 1966 Intelligent Life In The Universe and later article in Sky & Telescope where he came u ...more