Is it the left side? The full moon ... As the moon moves into this phase, the illuminated portion appears to shrink as the moon circles back toward the sun. The shape of a waning gibbous is ...

Half of the moon will be illuminated as it reaches its first quarter phase on Monday, June 2. The first quarter phase marks ...

Countless shadowed craters line the terminator all the way down to the moon's southern pole, while the 54-mile-wide (87 km) ...

A "worm moon" sets behind Rocca Calascio castle and village in L'Aquila, Italy. Every month Earth's moon goes through its phases ... dark side of the moon. As the moon, Earth, and the sun go ...

The phenomenon of a Full Moon arises when our planet, Earth, is precisely sandwiched between the Sun and the Moon. This alignment ensures the entire side of the Moon that faces us gleams under ...

Full moon: Full illumination on the moon from the sun’s beams. This phase is always ... a small sliver left of illumination. We see this as a thin sliver on the opposite side of the cycle ...

The monthly lunar cycle follows the moon's transitions into different phases according to its visibility from Earth, which is dependent on how the sun is reflecting ... That's left to the stars.

The scientific explanation for the moon's phases is due to its position in relation to the Earth and the sun, causing different ... how much of the sunlit side of the Moon we can see from Earth ...

The "full moon" phase, conversely, is when the moon is opposite the sun in the sky, meaning its light side is directly facing Earth. There are times before and after that phase when the moon can ...

Save guides, add subjects and pick up where you left ... Moon’s visible surface is illuminated – this is a gibbous moon. Image caption, When the Moon is on the opposite side of Earth to the ...