The 2025 summer solstice takes place Friday, June 20, at 10:42 p.m. ET. The summer solstice is the longest day of the year, ...

At a meeting Tuesday evening, board members approved the next two school calendars, which outline breaks, days off and the ...

For centuries, attempts to sync calendars with the length of the natural year have sowed chaos—until the concept of leap year provided a way to make up for lost time. “It all comes down to the ...

New Year’s Day marks the first day of the Gregorian calendar, something we’ve become fairly familiar with around the world. While 25 March (named after the Roman god of war) was traditionally ...