by Somnology | Dec 21, 2025 | Blog, Health, Insomnia, Mental Health, Sleep Apnea, Sleep Disorders, Sleep Patterns, Sleep Tips, Uncategorized
As December unfolds, the Northern Hemisphere moves toward its darkest day of the year: the winter solstice. On December 21, the sun follows its shortest arc across the sky, leaving us with the least daylight and the longest night. While the solstice is an astronomical...