This November's full moon is a supermoon, meaning it's closer to Earth in its orbit and appears larger and brighter than ...

While the perpetual calendar needs an adjustment in centurial years which are not leap years, the secular perpetual calendar ...

In 2024, the holiday will be celebrated nearly a week later than the year before. Unlike Christmas on Dec. 25 or Independence Day on July 4, Thanksgiving doesn’t fall on a fixed date each year.

November's Beaver Moon will appear in the sky next to the gorgeous Pleiades star cluster, also known as the "Seven Sisters." ...

Thanksgiving falls on the fourth Thursday of November every year. But why does it seem so much later than last year?

Major League Soccer faces pressure to shift its season calendar to align with Europe's in order to maximize playoff exposure ...

Attorneys representing Secret Service agents in a 9-year overtime lawsuit say there may be "light at the end of this tunnel," following a recent court ruling.

Since 2024 is a leap year, one day was added to February. This helped shift the calendar around and is why the first day of ...

With over 5,000 players in NBA history, at least one player was born on every day of the calendar year – including three leap ...

The Martian new year arrives with the Red Planet’s vernal equinox. Explaining why requires a deep dive into celestial ...