Best Comet of 2025?
C/2024 G3 (ATLAS) has already become very faintly visible to the naked eye for observers in the Southern Hemisphere.
Elsewhere on timeanddate.com
New Year
The Orthodox New Year, based on the Julian calendar, is annually held on January 14, according to the Gregorian calendar.
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?