This free video science lesson from YouTube's bionerd23 demonstrates a simple technique for making fingerprints visible with iodine. For all of the relevant details and detailed, step-by-step instructions, as well as to get started trying this experiment yourself, watch this home-science how-to.
Get your kid's creative juices flowing during the Halloween holiday by trying out this great science experiment with Steve Spangler. Get the inside secrets on how to create smoke rings that are sure to cast an eerie feeling over your home. Get your science on this Halloween by following these simple instructions on how to make smoke rings with your kids!
Ever wonder what happens to a penny when an electrical charge is applied to it? Well, you'll find out in this science lesson that shows you how to dissolve a penny with a power adapter.
Watch what happens when Coke is mixed with wax. Learn how to do this cool science experiment yourself. Can anyone explain the science behind this??? You will need Coke (diet or regular), a glass test tube, and a candle. Break off a chunk of wax from the candle, put it in the test tube, heat the test tube until the wax is boiling and then quickly add to the coke.
This science video explains the relationship between buoyancy and density using hot air balloons, fish and cruise ships as examples of objects using buoyant force. This video tutorial also includes instructions for calculating the density of a rectangular prism and a liquid. If you like science experiments, you can't miss this one.
Check out this instructional science video that shows you how to make a compass from water and a pin (or needle). You will essentially be making a floating compass. This is a simple science experiment that can be performed with the kids. Make your own floating compass with this tutorial video.
Check out this instructional science video that shows you how to make a super easy, super magnet compass! You will need the following materials: a bucket of water, a pen, a knife, a foam tray, and a magnet. Make your own compass by following the simple instructions in this science tutorial video.
This is an easy & simple way to make your home made compass using stuff that can be found in every home. You will need a magnet, a paper clip, a glass of water and a piece of paper. Check out this instructional science video to learn a a quick and easy method of making your own compass. This is a great science experiment to perform with the kids. Make your own compass by following the simple instructions in this science tutorial video.
Check out this instructional science video to learn how to make a steel wool soap pad ignite. Using a 9v battery, touch the Brillo pad to make the steel wool ignite. This is a simple science experiment following step by step the instructions in this video tutorial, trying out for yourself. This is a great experiment to perform with the kids.
Check out this awesome science video tutorial that looks at how to make a hologram lead by two leading physicists. Follow along as they take you step by step through the process. Watch this science video and learn how to make a hologram
This video is for preschoolers to learn how to do the Diet Coke and Mentos experiment. See how you can involve preschoolers with this cool science experience. If you do not have the resources to do this science experiment live you can watch the Cullen's abc's interactive video for preschoolers titled: "Diet Coke + Mentos for Preschoolers"
This video explains the science behind a trebuchet. The trebuchet is a medieval machine designed to throw objects at or into castles. This video explains that the gravitational potential energy stored in the raised counterweight is converted into kinetic energy in the projectile. Trebuchets make excellent science fair projects.
NASA will be attempting to land the Curiosity rover on the surface of Mars tonight, and you can watch it live. Curiosity (the Mars Science Laboratory) was launched almost a year ago on November 26, 2011, and will be finishing its 354 million mile journey to the red planet tonight (Sunday, August 5th) at around 8:30pm PST. The craft will be deploying a supersonic parachute to slow itself, as it will be traveling at upwards of 1,000 mph. The show's not over though, as the first images from the ...
After getting its start with models of augmented reality planets that serve as targets for augmented reality experiences, AstroReality is diversifying its portfolio by paying tribute to one of the space agencies that made its products possible.
Bernoulli's Principle states that when an incompressible fluid moves through different sizes of tube, the fluid's speed changes. This simple do it yourself science experiment presented by Mr. G shows this plain and simple.
In the mood for a little mad science? In this home-science how-to from Steve Spangler, we learn how to prepare a bubbly, color-changing concoction using water, ammonia, a universal indicator (cabbage juice will do fine), dry ice, gloves and two plastic cups. Now, repeat the process, this time adding a teaspoon of ammonia when you add your universal pH indicator.
You'll be breaking hearts this Valentine's Day, literally, you'll be "breaking hearts"… if you try this science experiment. A live heart. That disgusting thing you swear your love by. How do nerds break hearts? With liquid nitrogen!
Think a hot air balloon is something you can only read about in books? Think again. In this six-part science based tutorial, learn how to make your very own hot air balloon using science & the following easy to find materials: plastic bags, plastic drinking straws, thin candles, aluminun foil, tape, and scissors.
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.
Find out how everything in a chemistry lab works, from pipettes to burners to recrystallization to storage. You'll get precise instructions on how to work and perform certain scientific duties in the chem lab, whether it's chemical or just ordinary high school science.
Find out how everything in a chemistry lab works, from pipettes to burners to recrystallization to storage. You'll get precise instructions on how to work and perform certain scientific duties in the chem lab, whether it's chemical or just ordinary high school science.
Turn your kitchen into a science lab with this egg-tastic science experiment, which turns a shelled raw egg into a bouncing translucent ball. It's one of the simplest tricks of all time, and all you need is a raw shelled egg and some vinegar.
With this cool science trick by Mr. G, learn how to weigh something you can't even see! Using a stick, some string and two balloons, you can see in your very own home that air, invisible as it is, has weight. This is a good example to show atmospheric pressure.
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This week on the Steampunk Research and Development Podcast, our guest is Joey Marsocci, better known to the world as Dr. Grymm. He's a full-time, professional Steampunk maker, and is the owner and operator of Dr. Grymm Laboratories. He's written several books and has worked as a designer at companies such as Hasbro and Disney. In fact, he worked with Disney to design the 20,000 Leagues Under the Sea attractions for both Paris and Tokyo Disney parks.
Rumors are swirling today that NASA's Jet Propulsion Laboratory (JPL) may have shown us the first public glimpse of the next-generation HoloLens. Are they real? Or just a prototype? We've been digging in all day to find the answers.
Have you ever wanted to control a swarm of robots? Well, now you can! Robotics researchers at New York University (NYU) have created an app which controls 'bots from your smartphone, using augmented reality. This AR app would certainly come in handy when you want to make a coffee from the comfort of your couch, but let's not get ahead of ourselves!
This is a cool experiment that shows what happens when we superheat steam. Wath as we move beyond a gas to something else! Steve Spangler is the science man and he'll turn you on to something cool. We usually think of water as a substance used to put out fires... but what happens when water turns to steam and that steam gets superheated? Watch in amazement as the steam created in the experiment is used to create - not extinguish - fire!
3,2,1... blast off! Here's a fun little experiment you can do with a tea bag and some matches. You can try it at home and see how far up you can make your tea bag rocket go. The Tea Bag Rocket is really an adaptation of a classic science demonstration called the Ditto Paper Rocket. Each piece of Ditto paper had a sheet of tissue paper that separated the two-part form, and it was this discarded piece of paper that kids used to make the "rocket." Since Ditto paper is a thing of the past, scienc...
In this two-part science tutorial, learn how to make a DIY reed instrument! By cutting the end of a drinking straw you can make a musical reed instrument that you can actually play a tune on. Within these videos, you will also gain some insite into the science of sound and music.
How many times have you tried to set fire to candy canes, only to watch in sad frustration as they melt into sticky blobs. We've all been there, right?
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 substitute it with baking soda, then substitute the water with vinegar.
Try out this science experiment... a classy chemical demonstration. Watch this video tutorial to learn how to make a foamy elephant toothpaste chemical reaction. There's a reason why they call this elephants toothpaste.
Try out this science experiment... demonstrate pressure and volume. Watch this video tutorial to learn how to create an explosion with liquid nitrogen and a plastic bottle. See the demonstration of the exploding reaction of the pressure build up in the bottle.
Ever wonder how to measure the height of a building, without using a tape measure? Well, this crazy science experiment will show you how. Just watch and you'll see how to measure the height of a building with a CRT monitor, gravity and math.
This science video shows how to estimate the diameter of the Sun, including step-by-step instructions for constructing the equipment needed and an overview of the geometry of similar triangles. If you like space and science experiments, you can't miss this one.
In this tutorial, we learn how to create a plankton science model. You will first need a clear bucket with water, modeling clay, toothpicks, sponge, beads, buttons, pipe cleaners, Styrofoam peanuts, and more. To make the plankton, you will first take the peanut and stick a toothpick into it. Then, add a paperclip on top of that to give it some weight. Drop it into the water and see if it floats or sinks. Add some more weight to it to see how much weight it takes to sink it to the bottom. Have...
Surface tension is one of the coolest things about water. Without it, there would be no waterskiing, and that would be a sad world. This video will show you how to do a cool science magic trick with pepper, soap, and water that demonstrates surface tension. All you do is scatter the pepper on the surface of the water, then dab your finger with dishsoap and touch it to the water. You finger will appear to repel the pepper as the soap disturbs the surface tension of the water. Cool little trick...
Love doing science experiments? Want to impress your friends with your science skills and look good? Then you must watch this video.
Watch this science video tutorial from Nurd Rage on how to make copper sulfate and zinc batteries. They show you how to make the classic copper sulfate and zinc battery using the incredibly easy "gravity" battery design approach. Great for science fairs and similar projects this battery can be used to explore many basic concepts in batteries.
