THE PHANTOM TIME HYPOTHESIS According to a German historian, the year is actually 1724. He says our calendar is a lie and a ...

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

Julius Caesar was believed to have messed up the months in a year, but was trying to fix the solar calendar, resulting in one ...

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 ...

Carvings on a 12,000-year-old monument in Turkey appear to mark solar days and years, making it possibly the oldest solar calendar in ancient civilization. Marking a massive comet strike as the ...

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

Question: I plan to retire next year. Initially, I wanted to leave my job in May, although I'm now curious about the financial advantages of staying through the calendar year. Does it matter what ...

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.

It will be the second FIFA window of the calendar year and will include World Cup qualifiers, friendly matches and the UEFA Nations League semifinals and final. The CONCACAF Gold Cup begins ...