Science Things

How To : Experiment with double density

Can you guess which household liquids sink and which ones float? Play along with the A-TV science team in this video lesson! 1. Do a Liquids Mix Experiment: First thing you are going to do is take a glass beaker and pour some water into it. If you don't have a glass breaker, ...more

How To : Do a kinesiology self-muscle test

Kinesiology, or human kinetics, is the science of human movement. This simple muscle self-test turns your body into a lie detector. Your body subconsciously knows things that the conscious mind isn't aware of. Watch this video kinesiology tutorial and learn how to do a simple ...more

Altruistic Hacking : The Rise of the DIY Radiation Detector

Understandably, the tragedy in Japan has substantially risen the level of worldwide radiation-related hysteria. So much so, as an alternative to stampeding health food stores for iodine tablets, crafty individuals and organizations are hacking together personal radiation detec ...more

How To : Do toddler-easy arts & crafts projects

Nancy Stone, a Parenting Coach, shares some Excellent ideas for helping children express themselves and learn new things through doing simple crafts. Finger painting is the best thing for toddlers because they love to get messy and they love to make art, but they aren’t able ...more

News : People Are Awesome

Usually there's something semi-dissatisfying about greatest hits compilations on YouTube, but People Are Awesome is pretty amazing. And being this is WonderHowTo, we are all about celebrating people doing amazing things. (*In fact, if you're continual reader, you will see many ...more

How To : Blow open sealed containers using liquid nitrogen

In this video tutorial, viewers learn how to do a liquid nitrogen experiment. The materials required for this experiment are liquid nitrogen and film canisters. This task is very easy, fast and simple to do. Begin by pouring the liquid nitrogen into the film canisters. Then qu ...more

HowTo : See Invisible Magnetic Fields

"Magnetic fields are everywhere- you just can't see them." The science-inspired-art project, Magnetic Movie, by Semiconductor, demonstrates the imaginary "secret lives of invisible magnetic fields". Don't miss it - it's an amazing project. The magnetic fields are beautifully ...more

How To : Make an electro-magnet with only three things

An electromagnet is a fun, cool science experiment that you can easily make at home. In this tutorial, learn how to make a powerful electromagnet with only three pieces! And the best part is, you probably already have these items in your house or garage! So, why not gather som ...more

How To : Easily make an electromagnet

Ready to play scientist? This video will show you how to make a cool electro magnet out of a 9 V battery, a 9 V battery connector and parts from a Nokia phone charger. Use a fully charged battery for stronger magnet. Then solder the two parts together and plug in your battery. ...more

How To : Make a paper mache cave

A short informative video showing how to make paper mache. A great arts and crafts project for some simple fun or your child's school science project. Easy to make with just flour, water, salt, and some old newspaper. Apply the mixture to a wire frame or a box like in the vide ...more

How To : Find the area of a triangle

In this video, learn how to calculate one of the most important puzzlers in math - the area of a triangle. This is one of the first things you will learn in geometry and is helpful in math as well as science classes. Check out this tutorial if you are having trouble grasping t ...more

How To : Make a pecan crusher out of junk parts

MAKE zine brings the DIY mindset to the technology in your life, encouraging you to break things apart and put them back together in a new and better way. In this video, MAKE and KipKay show you how to build a pecan crusher out of junk parts. Pecans are delicious, but their sh ...more

How To : Dissect the head of a pig

Are you in a biology class? Well, if not, that doesn't mean you can't learn what biology has to teach. Just watch this educational video series on how to dissect a pigs head. This tutorial will take you through removing the scalp, to checking out the dermis (skin), to removin ...more

Scrabble Bingo of the Day : MIMESIS

MIMESIS n pl. -MESISES or -MESES mimicry MIMETIC adj 61 points (11 points without the bingo) MIMESIS is just another term for MIMICRY in the world of zoology, but it's not just limited to the science of animals, it's used elsewhere as well. But no matter where you use the wo ...more

News : If the World Were Made of Pixels...

Texas based artist Shawn Smith brings the digital world to reality with his woodcut pixelated sculptures. The combination of a traditional material (wood) with a contemporary concept results in surprisingly fresh work. Plus, the craftsmanship appears to be impeccable. Check ou ...more

How To : Make a soda bottle submarine

Do you want to create your own underwater adventure? Then let the A-TV science squad show you how to make the coolest underwater vessle around. You'll be the captain of your own submarine in no time! For this experiment, you'll need the following materials: 8 coins tape mode ...more

How To : Things to Do on WonderHowTo (05/16 - 05/22)

WonderHowTo is a how-to website made up of niche communities called Worlds, with topics ranging from Minecraft to science experiments to Scrabble and everything in-between. Check in every Wednesday evening for a roundup of user-run activities and how-to projects from the most ...more

How To : Things to Do on WonderHowTo (05/09 - 05/15)

WonderHowTo is a how-to website made up of niche communities called Worlds, with topics ranging from Minecraft to science experiments to Scrabble and everything in-between. Check in every Wednesday evening for a roundup of user-run activities and how-to projects from the most ...more

How To : Things to Do on WonderHowTo (04/25 - 05/01)

WonderHowTo is a how-to website made up of niche communities called Worlds, with topics ranging from Minecraft to science experiments to Scrabble and everything in-between. Check in every Wednesday evening for a roundup of user-run activities and how-to projects from the most ...more

How To : Things to Do on WonderHowTo (04/18 - 04/24)

WonderHowTo is a how-to website made up of niche communities called Worlds, with topics ranging from Minecraft to science experiments to Scrabble and everything in-between. Check in every Wednesday evening for a roundup of user-run activities and how-to projects from the most ...more

How To : Things to Do on WonderHowTo (03/21 - 03/27)

WonderHowTo is made up of niche communities called Worlds. If you've yet to join one (or create your own), get a taste below of what's going on in the community. Check in every Wednesday for a roundup of new activities and projects. Thanks to all of our active moderators and ...more

How To : Make a Simple, Tileable Timer in Minecraft.

The Customizable timer Ever wanted to make a simple timer that ranged from 5 minues to whatever you wanted? It's actually fairly simple! In this tutorial I walk you through every step of the way and have a video to show you it in more detail. You can make this timer anywhere ...more

How To : Things to Do on WonderHowTo (03/28 - 04/03)

WonderHowTo is made up of niche communities called Worlds. If you've yet to join one (or create your own), get a taste below of what's going on in the community. Check in every Wednesday for a roundup of new activities and projects. Thanks to all of our active moderators and ...more

News : Become Your Own Souvenir

As a kid, my favorite thing to do at the Natural History museum was a midday stop, when my family strolled past an antiquated looking vending machine in the museum's musty basement. The Mold-A-Rama machine was oddly shaped, George Jetson-esque, and spewed out made-to-order, br ...more

News : Creepy Facial Reconstruction of Iceman Mummy

It's tough to figure out what a mummy would have looked like when he was alive; soft tissue of a human body decays, even in ice. But, Dutch brothers Adrie and Alfons Kennis took the challenge. Using techniques that belong to both science and art, they managed to reconstruct th ...more

How To : Get Rid of All that Space Junk

How about a laser? One that is strong enough to nudge debris out of earth orbit. That's what NASA contractor James Mason wants to do, and his lab simulations suggest that the idea is possible. Mason wants to use a 5kW ground-based laser and a ground-based 1.5 meter telescope t ...more

News : Get an Invisibility Cloak. Seriously.

Well, maybe not a real invisibility cloak—sorry Harry Potter fans—but a team of scientists at MIT's SMART Centre are on their way to producing materials that mimic actual invisibility. Like something straight out of an H.G. Wells novel, scientists are using materials to refra ...more

News : Post Apocalyptic Fantasy Garb

Yup, that's right! There is a new larp starting up near me, called Cobalt Nightmares, where the theme is Post Apocalyptic Fantasy. I have to admit, I absolutely adore the Post Apocalyptic genre (especially that awesome Fallout LARP in Poland), and I'm interested to see what h ...more

How To : Make a potato powered calculator at home

Need an electric outlet and don't have one? No batteries on hand, either? Well, then you should use the next best thing - potatoes! In this tutorial, learn how to make that old science fair staple - the potato powered calculator! Check it out, it really works! You Will Need: * ...more

How To : Calibrate your HD TV like a pro

Check out Systm's calibration lesson to make your HDTV a great as it was intended. PCMag's HDTV expert, Robert Heron, teaches us top notch HDTV calibration tricks using tools anybody can afford! HDTV is supposed to be your window into the high fidelity video, but if you have ...more

How To : Find south, latitude and longitude with the Sun

Learn how to find south, your latitude, and your longitude with only a few household items and some know-how, just by watching this science video tutorial. However, if using the homemade quadrant cited, the precision of your findings will be rather low. Don't worry, you'll be ...more

How To : Make a rubbery bouncing ball out of pudding

Who said you can't play with your food? Join the A-TV science squad and learn how to make a rubbery bouncing ball out of pudding! For this experiment, you'll need the following materials: corn flour or pudding mix glue borax water food coloring plastic teaspoon tablespoon 2 ...more

Child of Eden : First Impressions

A woman from space that who has been dead hundreds of years has been resurrected on the internet and you're the IT assigned to fight the viruses attacking her. Child of Eden is a mesmerizing musical game, with fluid animations, great game play, and lots of replay ability. Pla ...more

How To : Make Sodium Metal

Sodium (chemical symbol Na) is an interesting element. It reacts in contact with both oxygen and water, and several sodium salts are used to produce a yellow color in fireworks. The metallic form has limited uses in chemistry, and is too soft and reactive to be used as a buil ...more

News : Do Real Science. No Degree Required.

What's the next best thing to being an official scientist? Being a non-official one. A new website called Science for Citizens helps you find the science experiment of your dreams, hook up with the scientists involved, and actually take part in the experiment itself. Here are ...more

How To : Do this quick foot experiment to trick your brain

This week's experiment has made the rounds through the Internet as a strange trick, but there is science here too. We are going to use the science of complex systems to confuse your body. To try this, you will need: your hands and feet Lift your right foot about 6 inches off ...more

How To : Things to Do on WonderHowTo (04/04 - 04/10)

WonderHowTo is made up of niche communities called Worlds. If you've yet to join one (or create your own), get a taste below of what's going on in the community. Check in every Wednesday for a roundup of new activities and projects. Thanks to all of our active moderators and ...more

How To : Things to Do on WonderHowTo (02/15 - 02/21)

WonderHowTo is made up of niche communities called Worlds. If you've yet to join one (or create your own), get a taste below of what's going on in the community. Check in every Wednesday for a roundup of new activities and projects. Thanks to all of our active moderators and ...more

How To : Make a 4-Element Table with PVC Pipe

Now, I know what you're thinking... "I need an extra sexy coffee table that is like no other." OK, Maybe not. Maybe you're thinking, "I need a conversation starter that doesn't have to do with economic injustice, Left/Right political paradigms or health insurance. I need it ...more

HowTo : Eliminate Pit Stains, B.O. and Excessive Sweating

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

News : The First (Real) Celebrities Arrive on Google+

One of the coolest things about Twitter is the fact that you can get direct access to some of your favorite celebrities, and have one-on-one conversations with them in less than 140 characters. With Google+, you can have the same advantage, but you don't need to feel constrict ...more

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