Why is the moon sometimes out during the day?
Moon's Day Shift
Why is the moon sometimes out during the day?
You look up one morning, and there it is — the moon, hanging pale in the blue sky like a ghost who forgot to leave the party. Wait, isn't the moon supposed to be a nighttime thing? What's it doing up there with the sun?
Here's the secret: the moon is ALWAYS out there, circling Earth like a loyal friend walking around you in a very slow circle. It takes about a month to go all the way around. It never stops, never takes a break, never goes home.
