precession
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The Eclipse Seasons
There can be no doubt that solar and lunar eclipses are some of the most fascinating sights for the “naked” eye. (And I say “naked” under the assumption that you know never to look directly at the sun without approved protection!)…
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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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Orbit and Climate
You have probably all heard of ice ages. And no, I don’t mean the Ice Age movies… Although, Ice Age is actually a pretty good example of what happens during a real-life ice age. I haven’t seen enough of the movies to…
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What is Precession?
We have a bit of a shorter post today — I thought precession warranted its own post, before I go on to talking about the ecliptic. Precession refers to the way Earth wobbles around on its axis, a bit like a…
