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May 22, 2024Radio: Today’s Episode
Man in the Moon
Legends of the “man in the Moon”
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Radio: Yesterday’s Episode
Balanced Moon
A constellation with a double heritage
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Stargazing
Man in the Moon
The features of the “man in the Moon” are a combination of dark, smooth volcanic plains and lighter jumbled areas. You can look for the face the next couple of nights because the Moon is full. The bright star Antares is to the lower left of the Moon this evening.
Balanced Moon
The Moon is in a sort of cosmic balance tonight. It is passing through Libra, the balance scales, which is the only constellation of the zodiac that doesn’t represent a living thing.
Sun Rays
One of the icons of western movies is the sunset, with rays of sunlight radiating into the sky from behind mountains or clouds. They are called crepuscular rays, from the Latin word for twilight. They appear to converge at the Sun because of perspective.
Moon Phases
At the new Moon phase, the Moon is so close to the Sun in the sky that none of the side facing Earth is illuminated (position 1 in illustration). In other words, the Moon is between Earth and Sun. At first quarter, the half-lit Moon is highest in the sky at sunset, then sets about six hours later (3). At full Moon, the Moon is behind Earth in space with respect to the Sun. As the Sun sets, the Moon rises with the side that faces Earth fully exposed to sunlight (5).
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