Called “Moon Phases,” they show 62 phases of the moon as seen from Earth, 62 phases visible from other viewpoints in space, and one lunar eclipse. Jeff Koons poses with his moon-bound artwork ...

The moon's last quarter - or final quarter phase will occur at 07:59 a.m. EDT (1159 GMT) on the morning of May 20 for viewers in New York, at which point the moon will be visible a little over 30 ...