Thanksgiving Around the World
How do other countries celebrate Thanksgiving? We give you four thankful festivals from Europe, Asia, and Africa.
Elsewhere on timeanddate.com
AM and PM Explained
How does the 12-hour clock system work? Is midnight 12 am or 12 pm?
Christmas Day
Christmas Day is one of the biggest Christian celebrations and falls on December 25 in the Gregorian calendar.
Daylight Saving Time (DST)
Why do many countries set the clocks back and forth an hour twice a year?