What is the moon phase today? Today, Jan. 28, 2025, the moon is 29 days old, in the New Moon phase of its lunar cycle. It is 0% illuminated. Moon phases reveal the passage of time in the night sky.

The moon, our closest celestial neighbor, has been a source of wonder, inspiration, and mystery for centuries. Its ...

Contrary to what you may have heard, there is no mysterious dark side of the moon. Yes, there is a side of the moon that we never see from Earth, but it's not dark all the time. James O'Donoghue ...