Things You Thought You Knew - Timeline of the Universe
StarTalk Radio
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How Does a Knuckle Ball Spin?
A spinning object has its path stabilized because it's spinning. You can be physically a reasontinbe physicallana again, green fog. In baseball, chug, what is the pitch where the ball does not spin? I think they call that the flubber pitch. Now, that's te knuckle ball. Have you ever seen a knuckle ball? No, i have. But if its yudon't hove wind, you know exactly where that ball's ont land,. and from the arc tht it has been given.
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