For millennia, human life followed the rhythm of the sun — not the clock. In rural, agrarian societies, people rose with the dawn, worked during the mild hours, rested when the sun was high, and returned to their tasks when the light softened again. This cycle wasn’t just about comfort — it was about health,…

Lunar calendar vs solar calendar — it’s more than just a way to tell time; it’s a window into how civilizations view reality. Humanity’s First Calendar For thousands of years, the moon was humanity’s universal timekeeper. Ancient Egyptians, Babylonians, Chinese dynasties, and Arab tribes all marked the passage of months by watching the moon’s cycle…