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
Lunar New Year (First Day)
Lunar New Year is the first day of the Chinese calendar, which is a lunisolar calendar mainly used for traditional celebrations.
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?