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 ...

But those are just the beginning of the many important dates in this 30-day month. Along with those marquee holidays, April ...

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

Here’s when Mother’s Day 2025 is in the U.S., why the date changes each year and a quick breakdown of the origins of the holiday.

House Republicans are so intent on avoiding tough votes on President Trump’s tariffs that they have rewritten the calendar.

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.