Blood Moon to light up global skies during rare total lunar eclipse on March 3

Skywatchers across the world are in for a spectacular celestial event on March 3, when a total lunar eclipse will transform the Moon into a deep, glowing red orb, commonly known as a Blood Moon, for approximately 82 minutes.

A total lunar eclipse occurs when the Earth moves directly between the Sun and the Moon, casting its shadow fully over the lunar surface. Unlike a solar eclipse, where the Moon blocks sunlight, a lunar eclipse involves Earth doing the blocking, and the result is one of the most visually striking night-sky events.

Why the Moon turns red

Instead of disappearing into darkness, the Moon takes on a reddish hue due to a phenomenon called Rayleigh scattering. As sunlight passes through Earth’s atmosphere, shorter blue wavelengths are scattered away, while longer red wavelengths bend around the planet and reach the Moon. This filtered light gives the Moon its dramatic copper-red glow.

The exact shade can vary depending on atmospheric conditions such as dust, pollution, or volcanic particles in Earth’s atmosphere at the time of the eclipse.

A global spectacle

Nearly 6 billion people across large parts of the world will be able to witness the eclipse, depending on geographic location and local timing. Portions of Asia, Europe, Africa, Australia, and the Americas are expected to have at least partial visibility, with many regions experiencing the full totality phase.

Unlike solar eclipses, no special equipment or eye protection is required. The event is completely safe to observe with the naked eye, though binoculars or telescopes can enhance the experience by revealing surface details and color variations.

One of the most accessible celestial events

Total lunar eclipses are among the most accessible astronomical phenomena, as they can be viewed from anywhere on Earth where the Moon is above the horizon. Their long duration also allows viewers plenty of time to observe, photograph, and enjoy the event.

For astronomy enthusiasts and casual stargazers alike, the March 3 Blood Moon offers a rare opportunity to witness a cosmic alignment that combines science, beauty, and scale, a reminder of Earth’s place in the vast mechanics of the universe.