Winter Solstice
Context
The shortest day of the year, usually occurring on 21 December in the Northern Hemisphere, marking the start of winter
Explanation
The Winter Solstice is a time of the year when the night is longest and the day shortest, and has been celebrated in various cultures throughout history.
Applications
Traditions include festivals of lights, feasts, and gatherings to celebrate the gradual return of the sun.
It's a time of reflection, renewal, and recognition of the winter season.
Many cultures view the winter solstice as a time of rebirth and celebrate with various customs and rituals.