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Red Wine: The Secret to Superconductivity

We've all heard of the power that red wine holds. It can help lower risks of heart disease, boost your brain power, and can even recharge your car battery. But last year, a group of Japanese physicists made headlines when they announced that they could induce superconductivity by soaking metals in red wine. But why red wine?

How To: Make an Exploding Ashtray Prank for April Fool's Day

The exploding ashtray prank was once fairly commonplace long before the Internet was born. Using flash cotton to create a startling explosion, this prank is certainly effective at getting a reaction. Flash cotton is a staple of many magic acts; used for its ability to create a brilliant flash of fire without causing a burn to the skin.

News: Astronomical Observing News (3/28 to 4/3)

Grab your binoculars and telescopes, because there's a lot going on in the night skies this week. The usually dim Little Dipper will appear brighter as it moves to the right of Polaris, creating a cool effect with the Big Dipper. There's also a first-quarter moon and a really good view of Saturn. If you know of something else, share with us in the comments below!

News: Is stress genetic?

Is stress genetic? No it is not. How we deal with stress is not genetic. Is how our parent’s deal with stress that we adapt form them. Many parents have busy schedules and might not have the time to talk to their children about their own problems. Yet there are some parents that think teens and children might not be dealing with stress. We might also not have any emotional support by our own parents and they do not under stand us. We also do not have “realistic” expectations from our parents....

10th Time's the Charm: Success and Failures of Making a Jam Jar Jet Engine

I finally got around to trying out this jam jar jet project. The most successful and longest lasting pulse was somehow the only one I did not record. You can imagine how frustrating that probably was, though my tenth and final attempt was nearly as satisfying. But even the failures were fun to watch, especially the blue flame floating, almost dancing, around the jar. I especially liked the small foghorn sound that my first failed attempt produced.

Arduino Air Force: DIY Robotic Cardboard Quadcopters

You're hellbent on taking over the world, but one race of robotic minions isn't enough for you. With your hexapod robots acting as your ground forces, it's only natural to take to the skies. These cardboard quadcopters are the perfect air force for you. Combined, you are mere steps away from starting your evil takeover. Now you just need some water bots. The cardboard flying quadcopters are built around the MultiWii platform with the twin power of Processing and Arduino, so they are actually ...

How To: Pick a Spoke-Hedz 3-Digit Combination Lock

My kids found an old Spoke-Hedz three digit lock, and wanted my help to crack it open. One of the first things I noticed was that it doesn't function like a normal code lock, where one half of the lock will open, or the lock itself separates. In this lock, the locking bail extends through the lock mechanism, and the lock mechanism itself slides back and forth across the bail.

News: The Los Angeles Theatre Summer Conservatory

The Latino Theater Company’s Youth Summer Conservatory at the Los Angeles Theatre Center has been developed under the leadership of Artistic Director and UCLA professor, Jose Luis Valenzuela, to create an opportunity for high school students from under-served communities to experience and train in a conservatory setting. Now in its fifth year, this 5-week, intensive program integrates acting classes with rigorous physical training, voice and speech, movement, dance, writing, and improvisation...

News: Hide Your Secret Stash with a Completely Invisible Redstone Trigger

Are you looking to hide your chests in a not-so-conspicuous way, but don't know where to start? Do you want to finally have that safe and sacred place to store your diamonds, cake and beloved treasures? This tutorial incorporates this previous week's challenge on transforming houses. If you weren't able to participate in last week's challenge, you will still be able to get a feel for what everyone did!

Glass Cutters Are for Tools: How to Dissolve Glass Using Sodium Hydroxide

Glass is one of the least reactive substances known to chemistry. It is the standard container material for almost all lab chemicals because it's so inert. But there are a couple of substances that have strong reactions with glass. Sodium hydroxide, aka solid drain cleaner or lye, can easily be stored in glass as a solid, but when molten, it reacts violently with glass and can actually dissolve it away! So, the next time you clog up your drains with broken glass beakers and flasks, rest assur...

How To: Induce Lucid Dreaming

Lucid dreaming refers to the mental state when you are conscious of the fact that you are dreaming while you are dreaming. Though lucid dreaming is a rare occurrence for most people when they are sleeping, you can actually mentally train yourself during the waking hours and incorporate a number of techniques to increase your chances of achieving a lucid dreaming state.

Important Astronomers: Isaac Newton

In my opinion, Isaac Newton is definitely the number two astronomer, right below Galileo Galilei. His discoveries were very important to uncovering the secrets of space, and he deserves to be remembered.

News: Laser Blasts 2 Megajoule Beam 1,000 Times Stronger Than All U.S. Power Plants Combined

You might already know a little bit about what the National Ignition Facility has been up to lately, or what they could possibly achieve. But last week, even the scientists at the Livermore, California station couldn't predict the awesome power that their humongous laser was capable of. NIF's laser is already the record holder for the world's largest laser, and now it can also claim to be the first ever 2 megajoule ultraviolet laser after it generated nearly 100 times more energy than any oth...

How To: Hack Together an Accelerometer-Aware Mobile Website by Accessing Motion Sensors in JavaScript

Christian Cantrell, Adobe's Air Product Manager and Evangelist, has released a video to demo websites that take advantage of the motion sensors in a mobile phone, tablet, or laptop via JavaScript. Now, let's take a look through the code and break down the core pieces that you'll need in order to build your own sites that can determine the 2-axis tilt, 3-axis gyroscope, and compass direction of the mobile device it's being displayed on.

Make Your Own Nitrous Oxide: Hilarious Science

If you've ever had teeth removed/minor surgery, you most likely received some laughing gas, or nitrous oxide. This gas creates a happy, lightened feeling, and causes instant laughter. In this article, I'll show you how to make some. BUT BE CAREFUL!!! DO NOT proceed in this experiment unless you have EXTENSIVE knowledge of chemistry!!! Misuse of this procedure could result in the production of LETHAL GASSES! However, the set-up is quite simple, if done correctly should not lead to any issues. ...

How To: Convert PDF Documents to JPG Images Online for Free

PDF is a convenient format for documents that can embed text and pictures and can be read by almost any device—personal computers, laptops, smartphones, etc. However, PDFs are mostly read-only files, so sometimes it's necessary to convert them to JPG images, a universal format for pictures. JPGs can be modified by software such as Adobe Photoshop or posted on Facebook.

News: Why do teens do crazy things?

It is not that they do crazy things they do not know how to deal with stress. It is more likely for a teen to make a “bad” decision when they are under stress. Teens' brains are not yet developed; your brain is fully develop around the age of 25. That is why an adult will response better under stress than a teen.

News: Planet Poem Poetry Competition!

April is poetry month! During April Planet Poem will host the first Planet Poem poetry competition. People will be able to post two poems to our world. Two groups of four students will vote on the winner. The grand prize winner will win a French Beret!

How To: Make Macaroni and Cheese

Packaged macaroni and cheese dinners can be a quick, guilty pleasure, but making the real thing can be easy, too. This is the perfect recipe for a rainy day (and great for kids on spring break!)

Minecraft Flooring Laid Out: 5 Inset Floor Styles for Your Builds

Last week, I did a short tutorial on three main types of flooring for your Minecraft builds. This week, I will be focusing on just one of those—inset floors. This was the first of the three types I briefly covered, and the example I used was an inset fireplace. Here, I will be going over 5 types of inset floors. I did not light the fireplaces, because the building I was using kept burning down.