These graphics explain why Easter Sunday changes each year based on ancient interpretations of the solar and lunar cycles.

The next full moon is at 12:56 pm EST on Monday, May 12 and is known as the Flower Moon. Here is a look at all the full moons during 2025, interesting facts, as well as when to see them.

Year-round schools have long been thought to potentially improve academics by reducing the length of summer break. Research ...

Due to the complexities of the various types of calendars, the date of Easter can be as early as March 22 and as late as April 25. Here's why.