News: Make milk into marbles
How can something so common as milk turn instantly into a hard ball? Alginate.
How can something so common as milk turn instantly into a hard ball? Alginate.
It's hot. You're hungry. The power's out. What to do?
He does say that it won't hurt current oil supply, but I think otherwise. According to the White House, it has calculated the risk and current world oil supply, but expect gas prices to rise. Reports say that they will peak at 4.25 a gallon.
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Torus knots are beautiful knots formed by wrapping a line around a torus and tying the ends together to form a loop. The resulting knot has a star-like appearance when viewed from above. The 36 examples with the least number of crossings can be seen at the Knot Atlas's page on torus knots.
In mathematics, a knot is a closed circle in a three-dimensional space that crosses itself multiple times. Since it is closed, it has no ends to tie, meaning you can't actually create such a knot. However, if you tie the ends together after you create a knot in the standard way, you will have something that is close to the mathematical description. In this post, we will explore the creation of mathematical knot sculputures using copper tubing and solid solder wire.
This video guide demonstrates the best back exercises to use with the Powertec Workbench Multisystem. A lot of people focus more on training the chest and forget about the importance of developing the back muscles - creating an odd posture. This doesn't only look odd but also makes you more susceptible to injury. Be sure to use exercise equipment properly, otherwise you risk hurting yourself.
When training for the running segment of the triathlon, it's very important to warm up properly. Warming up before the actual run with stretching prepares the muscles for the actual exertion of effort, and minimizes the risk of injury that may occur. Here are some light stretches for the shoulders and hamstrings along with light movements
Dr. David Marshall, sports medicine doctor at CHOA discusses why females have more ACL injuries than males and how they can prevent ACL injuries with proper training and conditioning.
Oh, where would young hooligans be without the internet classic, the Coke Cheat HowTo? Ingenious and incredibly time consuming (why not just use the time to study?!) instructional via Eat Liver.
Baking recipes often call for softened butter, but if you put it in the microwave you risk butter soup. Leaving it out at room temp is fine if you’ve got lots of time. But when your butter is cold and hard and you want it to be warm and soft, just pound it. Soften butter by pounding it.
If you're leaving your house for a long time, you don't want to risk a gas leak. Let this video show you how to safely turn off your natural gas. Turn the gas in your house off and on.
The cat virus Toxoplasma gondii produces psychotic symptoms in cats similar to those in humans suffering from schizophrenia.
Ok, maybe it's not quite that easy. These Shaolin monks rise at four a.m., practice for six hours, and then study Zen Buddhism for another six. And...supposedly there are only two people in the world who can do this. Please note: breaking of the index fingers is a real risk. Ouch!
Got a sniffling nose, congested chest, and plenty o' coughs? We don't blame you. Winter is officially cold season, and with all the crowd-filled parties and shopping malls you'll be at, airborne disease risk is at an all-time high.
Do you simply swoon over thick homemade icing, but can't get over the fact that you have to mix in raw eggs? Raw eggs, of course, pose the risk of an upset belly and of dangerous bacteria, but did you know you don't even have to add raw eggs to make icing?
Choosing a nanny or au pair for your children is a process that should be organized and performed carefully, to ensure you find someone who can be trusted, will contribute significantly to the development of your child and integrate well into your family.
A quarter of all pregnant women deliver via cesarean section, yet most aren't prepared for it. Unless a c-section is needed for emergency reasons, the decision to undergo the procedure is a judgment call to be made by you and your doctor. Learn the risks and benefits of a cesarean delivery for you and your baby, and what questions to ask your doctor before agreeing to the surgery.
If you saw my last tutorial on retiring early and wealthy, you now know how anyone can invest a small amount of money over the course of their life, and by exploiting compound interest, achieve an extremely comfortable and easy going retirement. In Part 2, we are going to dive into something a little more risky: Tax liens.
After a decent amount of downtime, one of the best indie game sites on the internet has finally relaunched! PixelProspector is a one-man gaming blog and YouTube channel devoted to the weird and beautiful world of indie games. In the first half of 2010, it received a huge boost in popularity from its video 235 Free Indie Games in 10 Minutes, a hypnotic montage of the best indie games the site had to offer at that point. And to celebrate the relaunch of the blog, which now has an improved desig...
The sudden deceleration, shifting in the knee, popping sound and screaming from the intense pain that immediately follows is becoming increasingly common among our young athletes. Those who
The sudden deceleration, shifting in the knee, popping sound and screaming from the intense pain that immediately follows is becoming increasingly common among our young athletes. Those who have witnessed or suffered a torn anterior cruciate ligament (ACL) are familiar with the pain, surgery and intense 6 to 8 month rehabilitation that accompanies the injury, not to mention the disappointment of ending a season. Nationwide, this will occur more than 500,000 times this year, and female athlete...
The new MacBook Air from Apple may be one of the thinnest notebooks on the market, but don't let its size full you— it's a fortress, an impenetrable laptop designed to discourage user modifications, just like the Apple iPad.
If you're a musician in need of some lessons, there's no better way to learn than with Music Radar's so-called "Tuition" instructions. Although the title tuition is misleading, this video class is anything but costly, because it's free, right here. Whether you're looking for help with your voice, bass, electric guitar, drums, guitar effects, piano, Logic Pro or production techniques, Music Radar is here to show you the way.
The Interactive Lab Primer (ILP) has been developed as part of the Royal Society of Chemistry Teacher Fellowship Scheme, one of the themes of the Chemistry for Our Future program, and initiative which aims to secure a strong and sustainable future for the chemical sciences in higher education. The aim of the ILP is to address the diverse range of experience and skills students bring with them to a university by offering a resource to support their transition from school to the university chem...
The Interactive Lab Primer (ILP) has been developed as part of the Royal Society of Chemistry Teacher Fellowship Scheme, one of the themes of the Chemistry for Our Future program, and initiative which aims to secure a strong and sustainable future for the chemical sciences in higher education. The aim of the ILP is to address the diverse range of experience and skills students bring with them to a university by offering a resource to support their transition from school to the university chem...
Check out this computer software tutorial from Dummies.com. This tutorial is made for PCs. Increasing a PC's Windows Vista security is easily done by turning on the Windows firewall and Windows Defender. There's no need to download the firewall or Defender. Protection against spyware and other security risks increases upon enabling these free, built-in Windows solutions. Enable the Windows firewall and Windows Defender.
Maylyn McEwan describes how to give a horse a perfect groom. She says you must clean the hooves, remove any dirt and sweat marks, remove hair and promote circulation, remove any dirt and grease, groom the head, brush the mane, brush the tail, sponge the eyes, nose, and clock, lay the mane and tail, strap your horse, and oil the hooves. There are many benefits to grooming your horse. It improves your horse's health; promotes muscle tone and circulation; strengthens the bond between horse and o...
If you've read Alex Long's last two articles in this series (Part 1 and Part 2), you know by now that making money rarely is risk free, and generally plays out to be a high risk-high gain/loss scenario. The best way to make money is to have money, so for this article, lets assume a financial backing of about $10,000 dollars. For the sake of simplicity, I'm going to be working with online trading systems in this article. Some stocks are traded on exchanges, where buyers meet sellers and decide...
Lifts and throws look amazing and are great fun! Especially the pop around the back lift, which looks fabulous with any style of dance, not just swing dance. The clip below will walk you through the pop around the back lift, step by step, so you can add a new masterpiece to your dancing!
Lifts and throws are great fun and look amazing! And this crocodile roll lift looks fabulous with any style of dance, not just swing. The clip below will walk you through the entire crocodile roll lift, step by step, so that you can add a new masterpiece to your dancing!
Lifts and throws are great fun and look amazing! The standstill backflip swing lift looks fabulous with just about any style of dance. The clip below will walk you through the standstill back flip lift step by step, so that you can add a new masterpiece to your dancing!
For a quick pick-me-up in the morning, a hot cup of coffee is usually enough to wake up even the most groggy of risers—but feeling fully awake in the morning is possible without a single drop of caffeine.
.bat files can be quite dangerous to any machine. Creating and opening these files should be done at your own risk. Sending malicious .bat files over the internet is illegal. This video will show you how to make a virus that crashes your computer.
Stripping furniture or woodwork can be like a treasure hunt, revealing a beautiful wood surface beneath old paint and varnish. An old finish can be removed mechanically using a sander, but you run the risk of sanding off fine detail and contours in the woodwork. Chemical stripping enables you to soften the finish and then remove it with a scraper. Chemical stripper will remove most painted, shellacked or varnished finishes. For complete, step-by-step instructions for this DIY project, watch t...
Jade Johnson has risen from virtual obscurity to become Britain's number one long jumper. She domonstrates how to jump further. Make sure you warm up properly - it's vital to make sure you perform to your best and lower the risk of getting injured. Increase your run-up speed as you approach the board - but remember to stay in control. Don't forget your arms! Keep them under control - whatever they do, your legs will follow. Jump further in the long jump.
Wood can be refinished by sanding off the old stain or paint but sanding runs the risk of removing fine details on the wood. Chemical strippers are the best to remove paint, varnish and shellac. Prepare the area on and around the project, strip, scrape and scrub. You might encounter some tricky situations like finding it hard to clean details on the wood. After project is stripped and cleaned, let it dry over night. It is time to refinish the wood. Bleach wood if needed, stain or leave natura...
In this 3ds Max video tutorial you will learn how to switch from wireframe to solid (shaded)view. Wireframe view provides faster rendering time, while solid view gives you a more polished look of what your work will look like when rendered. Make sure to hit "play tutorial" in the top left corner of the video to start the video. There is no sound, so you'll need to watch the pop-up directions. Switch from wireframe to solid view in 3ds Max.
There's no reason to waste a perfectly good Cheeto just because it dropped on the kitchen floor, right? The "5-second-rule" makes it fair game if you can swipe it up fast enough (this doesn't apply for liquids or foods with floor fuzz stuck to them.) But, is that errant piece of chocolate really safe after it's mixed with the bacteria-laden mud from your shoe?
I would like to quote a paragraph from The Power of Art by Susan Anderson, Nancy Walch, and Kate Becker. You will find the link to the PDF online booklet for more information at the bottom.