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Mr. Wizard is here to provide you with Ten Minute Lessons on everyday science. From physics to chemistry, biology to geology, the team behind Mr. WIzard is here to answer all of your tough questions. Whether you are doing research or just curious, let Mr.
Dec 12 2007
Dec 12 2007
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Stem cells have been in the news again with the discovery of a method to create Stem Cells from Skin Cells. Marrisa emails us with several questions about Stem Cells, so lets dig in!
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John Buehler
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2007-12-12
 | What are Stem Cells? What are they used for? |
| Novocaine - How does it work? |
| Why is the night sky black? |
| Fingers - Why are they all different lengths? |
| Transparent Aluminum - Science Fact or Science Fiction? |
| Magnetic Resonance Imaging - MRI - How does it work? |
| Why are Plants Green? |
| Fiber Optics - How does that stuff work? |
| Suntan and Sunburn - How do I get one and prevent the other? |
| Why Dont my Farts Smell Like Pizza? |
| Is Human Hibernation Possible? |
| Cooking at high altitude - Why the difference? |
| Octane in my Gasoline, What is it and is more really better? |
| Magnets - How do they work? |
| How Does a Solar Panel Work? |
| Why do we not see as well at night as some other animals do? |
| How does an Atomic Bomb Work? |
| How Do Matches Work? |
| Batteries, How do they work and why are some rechargable? |
| Fireflies - What makes them light up? |
| Coke and Mentos, How does it Work? |
| Static Electricity - That's Shocking! |
| Where do Storms come from? |
| How much energy does my brain use when I'm sleeping? |
| What is "Activated" Charcoal? |
| What Gives Fireworks Their Color? |
| Can You Really Die From Drinking Too Much Water? |
| Is Nitrogen Inflation Really Better For My Tires? |
| Why is the Sky Blue? |
| What makes my soda fizzy? |