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What's a Semi-Log Plot and How Can You Use It for Covid Data?

What’s a Semi-Log Plot and How Can You Use It for Covid Data? It is very useful for showing data that spans different orders of magnitude—like case numbers in South Korea compared to the numbers in the United States. Source: www.wired.com What’s a Semi-Log Plot and How Can You Use It […]

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The Physics of Materials at Minus 80 Degrees Celsius

The Physics of Materials at Minus 80 Degrees Celsius Pfizer’s new vaccine has to be stored at extremely low temperatures. Here’s how things work when it gets that cold. Source: www.wired.com The Physics of Materials at Minus 80 Degrees Celsius

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How NASA Finds the Mass of the Dirt Grabbed From an Asteroid

How NASA Finds the Mass of the Dirt Grabbed From an Asteroid Just how much material did OSIRIS-REx collect from Bennu? The method relies on something called the moment of inertia, and you can replicate it with a fan and a penny. Source: www.wired.com How NASA Finds the Mass of the […]

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Formulas or Code? It’s All Numbers When It Comes to Physics

Formulas or Code? It’s All Numbers When It Comes to Physics People say that computational methods are a separate branch of science, but that’s not really true. Source: www.wired.com Formulas or Code? It’s All Numbers When It Comes to Physics

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What Even Is Friction, Anyway?

What Even Is Friction, Anyway? You might think of it as the force that slows things down, but you literally couldn’t get anywhere without it. Source: www.wired.com What Even Is Friction, Anyway?

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What Would Happen if All the Antarctic Ice Melted?

What Would Happen if All the Antarctic Ice Melted? It … let’s just say it would not be good. Here, let’s do the math. Source: www.wired.com What Would Happen if All the Antarctic Ice Melted?

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Why Doesn't the Earth Have a Bunch of Mini Moons?

Why Doesn’t the Earth Have a Bunch of Mini Moons? To answer this question, let’s take a look at something called the Three-Body Problem. Source: www.wired.com Why Doesn’t the Earth Have a Bunch of Mini Moons?

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How Much Power Does It Take to Do the Red Bull 400 Hill Run?

How Much Power Does It Take to Do the Red Bull 400 Hill Run? 400 meters. A 37-degree incline. Turns out humans are capable of superhuman power outputs—if only for a short time. Source: www.wired.com How Much Power Does It Take to Do the Red Bull 400 Hill Run?

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Here's How You Can 'See' Molecules—on a Whole 'Nother Planet

Here’s How You Can ‘See’ Molecules—on a Whole ‘Nother Planet Scientists picked up signs of phosphene on Venus by using a technique called rotational spectroscopy. It works like this. Source: www.wired.com Here’s How You Can ‘See’ Molecules—on a Whole ‘Nother Planet

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The Cool Physics of a Supersonic Baseball

The Cool Physics of a Supersonic Baseball For one thing, let’s build a model of air drag and how it affects the ball differently when it’s traveling faster and slower than the speed of sound. Source: www.wired.com The Cool Physics of a Supersonic Baseball

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