Recent Posts
Very Cool Paper Toy
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This is simply a fantastic example of applied geometry. This little paper toy is extremely easy to build and is even more amazing in person than its video lets on. ... more»
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Quick Friday the 13th Statistic
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Today is the third and final Friday the 13th of the year. The first was February 13, 2009 and the second was March 13, 2009. Three Friday the 13ths in ... more»
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Bouncing Drops of Water Video
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This video is from the Discovery Channel's Time Warp series. It is a fascinating look at the physics of water. This is filmed at 2,000 frames per second, and then ... more»
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Babies cry in different languages
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In an international study involving 60 newborns, it was discovered that babies cry in their native language from the first days fo their lives. The study suggested that before babies ... more»
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Q – Shouldn’t the weight of the strings be considered?
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This question, more or less, came up on a different site where we also posted the Up, Up, and Away video. What the poster wanted to know was why we didn't ... more»
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Q – Where does helium come from?
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This is a great question. As we mentioned in our Up, Up, and Away video, the helium we have today comes from natural gas deposits, some of the largest of ... more»
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Sublime Sublimation
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Nothing screams "Halloween" more than bubbling flasks in a mad scientist's lab or creepy fog. Let's dissect the favorite tool of foggers and mad scientists - Dry Ice - and ... more»
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A Slime By Any Other Name
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It's Halloween - a perfect time of year to explore a great science mystery - SLIME! Okay, maybe not so much a mystery, but a fun-filled science activity easily done at ... more»
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