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Evidence vs. Belief
I remember something my ninth grade advanced biology teacher told our class. It was essentially a story about an invisible dragon. Now why, you ask, would a biology teacher teach us about an invisible dragon? Her message had nothing to…
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Milankovitch and Climate
The Yugoslavian meteorologist Milutin Milankovitch is known for coming up with the idea of orbital forcing, also known as Milankovitch cycles. Orbital forcing is a fancy term for certain changes in Earth’s orbit, which are precession, obliquity, and eccentricity. I’ve written…
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Pseudoscience: Astronomy vs. Astrology
I’m going to venture a guess that you’ve heard of astrology. As an astronomy enthusiast, I run into people who confuse astronomy with astrology all the time. They’re particularly prevalent at work (I don’t work among fellow astronomy geeks at…
