Astronomy
What Is a Supermoon? The Science Behind the Bigger, Brighter Moon
A supermoon happens when a full moon coincides with the Moon's closest approach to Earth. Learn what makes it bigger,...
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Explore all articles on moon phases, lunar calendars, astronomy, and moon folklore.
Astronomy
Total, Partial, Penumbral: A Guide to the Three Types of Lunar Eclipses
Learn the difference between total, partial, and penumbral lunar eclipses — what causes each type, what they look...
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