Air and sound have a few things in common. For one, they are both things we use to live and sense every day of our lives. For another, even though they are such a big part of our lives, we've never actually SEEN them with our own eyes. Sure, we've seen representations, but have you ever seen air move? Well, a technique called Schlieren Optics is about to do just that. This first video will introduce you to it, and the second includes some more amazing examples of air moving (from a candle, from a hair blower and many other sources). |
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New Robots: This Robot Uses Both Wheels AND Legs
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This Video Will Show You Where We Are in the Universe!
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This Is Why You Should Choose Paper Towels Over Air Dryers
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Study Says: With Age, Come Certain Cognitive Abilities
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Science: Here's Everything We Know About Pluto
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The Truth About Folding Phones You Need to Know
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Full Documentary: From First to Last Dinosaur
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7 Discoveries of Albert Einstein that Changed the World
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Let's Learn All About Your White Blood Cells
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20 of the Most Infamous Tech Product Flops In History
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Emotions Explained: The Science Behind How We Feel
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9 Great NASA Inventions That Took the World By Storm!
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Science: 20 Mechanical Principles Demonstrated Using Lego
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20 Useful Facts About the Science of Cooking
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Did You Know That Batteries and Magnets Can Make Magic?
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14 Times Nature Inspired Groundbreaking Technology
Let’s explore 14 remarkable examples of how nature has shaped modern technology.
8 Ancient Greek Scholars & Their Life-Changing Inventions
The foundations of modern medicine, engineering, biology, and astronomy were set up by these 8 stellar minds more than two thousand years ago.
You Wouldn't Believe How Far Technology Has Come
Take a look at the advancements of technology in this video. Impressive.
Battle of the Sexes: How Our Brains React Differently
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This Giant Tank Will Unlock the Universe’s Big Mysteries
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The 5 Most Important Fossil Discoveries from Last Year
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How to Make a Floating Chair
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12 Bizarre Scientific Facts You Never Learned at School
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Asteroid Mining: Why it's the New Trillion Dollar Business
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Fascinating: How Does Our Digestive System Work?
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What to Do (and Avoid) When Setting Up a Smart Home
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The Rise of the Machines: Can Humanoid Robots Help Us?
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These Underwater Craft Are Changing Marine Science
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Space Looks Breathtaking in These Amazing Photographs
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10 New Things We've Learned About The Brain
We have learned some astonishing new things about the human brain in recent times.
12 Steps That Help to Explain Einstein's Famous Theory
Have you ever wondered what Einstein's Theory of Relativity is all about? If you have, here is an easy-to-understand explanation!
Could These Signals Be A Sign of Extraterrestrial Life?
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10 Obscure Inventions by World Famous Inventors
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WATCH: This is What Occurs In Our Brain When We're In Love
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Nobody Believed These 5 Scientists, But They Were Right
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Like Science Mysteries? Enjoy This Giant Compilation!
In this video, we unravel the greatest unsolved mysteries of physics.
The First Robot Ever Made Was Created 250 Years Ago...
This automaton is pure genius, especially when you consider it was built 250 years ago...
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