How does a whip break the sound barrier? [Video]
You probably already know that the crack from a bullwhip is a mini sonic boom. It's amazing to think that something you can control with your hands can move faster…
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7 Mysteries Science Hasn’t Solved [Video]
Despite all the scientific discoveries that have been made in recent history, there's still a lot we don't know about our amazing universe. Olivia Gordon from SciShow shares 7 mysteries…
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How Do We Know Black Holes Spin? [Video]
There are many mysteries in our wondrous galaxy. Black holes fascinate many of us and stir our imaginations. They've even been the subject of cheesy family movies. While there is…
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This Chemical Changes Color When You Look at It [Video]
Watch as this mysterious chemical changes from one color to another. Why does it do this? The explanation is fascinating! It primarily has to do with the color of light…
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