The Longest Night
Winter Festivals, Ancient Rhythms, and the Biology of Celebration Every December, across the northern hemisphere, billions of people enact a set of rituals so…
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Month: December 2025
A look back through the seasonal timeline of the blog.
Why Winter Light Looks Different
There is something particular about light on a clear December afternoon — lower, cooler, and more directional than any other season. The physics is interesting; the effect is striking.