Finding Meteorites
Most space rocks burn up when they enter the atmosphere, but some make it all the way to the ground. Here's how to find them.
Elsewhere on timeanddate.com
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?
12 Months of the Year
The 12 months of the year are linked to the Moon’s orbit around Earth. Why are there 12 months? What do the month names mean?