4803_LunarEclipse_cartoonCreditNASASVS.jpg

The Moon usually appears reddish in color during lunar eclipses because of sunlight filtered through Earth's atmosphere. Credit: NASA's Scientific Visualization Studio

The Moon usually appears reddish in color during lunar eclipses because of sunlight filtered through Earth’s atmosphere. Credit: NASA’s Scientific Visualization Studio

The Moon usually appears reddish in color during lunar eclipses because of sunlight filtered through Earth’s atmosphere. Credit: NASA’s Scientific Visualization Studio

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