Chinese New Year
Lunar New Year, also known as the Spring Festival, is one of the largest celebratory events in China.
Elsewhere on timeanddate.com
Labour Day
Labor Day, International Workers' Day, and May Day, is a day off for workers in many countries around the world.
AM and PM Explained
How does the 12-hour clock system work? Is midnight 12 am or 12 pm?
Daylight Saving Time (DST)
Why do many countries set the clocks back and forth an hour twice a year?