Scientists break down the reasons why days are getting shorter—and the mystery they're still trying to solve about Earth's ...

Ever wonder why the moon looks different every night? Well, that's because of a thing called the lunar cycle. This is a recurring series of eight unique phases of the moon's visibility. The whole ...

No, you aren't imagining it. NASA has confirmed that the days are indeed getting shorter, as our planet spins faster than ever before.

June’s full moon was called a Strawberry Moon, because it coincides with the short season when strawberries are typically ...

The peak of this event is estimated to be on August 12th through the 13th. You'll be able to catch a glimpse of these anytime ...

July's third quarter moon phase occurs at 8:38 EDT (0038 GMT) on July 17. At this moment, skywatchers in the northern ...

Auroras (also called the northern and southern lights) are visible from the ground after powerful solar storms, but these ...

A cycle starting from one Full Moon to its next counterpart, termed the synodic month or lunar month, lasts about 29.5 days.