Mon, 04 May 2026 01:37:08 +0000

Green Flash Sunset: The Rare, Breathtaking Moment That Stole Every Viewer’s Heart Have you ever witnessed a sunset so vivid it felt almost magical? Among nature’s most enchanting phenomena, the Green Flash Sunset stands apart as a rare and unforgettable spectacle that has captivated skywatchers, photographers, and romantics alike. This fleeting, luminous green flash viewed at the moment a sun dips below the horizon is not just a visual marvel—it’s a breathtaking moment that stole every viewer’s heart. ### What Is the Green Flash? The Green Flash Sunset is a rare optical phenomenon where a green or bluish tint appears at the upper edge of the sun just before it sets—or after it rises. Though short-lived (lasting only seconds), this fleeting flash occurs due to atmospheric refraction and dispersion of sunlight through Earth’s atmosphere. The sunlight passes through layers of air with varying density, bending shorter blue-green wavelengths more than the longer reds and oranges, which are scattered away. This rare combination creates a stunning green or cobalt flash seen just as the sun touches the horizon.