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Charts & Graphs
Epic filibusters in the U.S. Senate.
Prison sentences of the famous and infamous.
What it all costs, minute by minute.
A lot can happen in 250 milliseconds.
...ten days for the Pony Express to deliver a letter and 0.016 seconds for the atomic bomb to explode.
When Mozart slept and when the Queen takes her tea.
Growth and regeneration, from blood cells to taste buds.
Cultural calendars and their holidays.
The average life span of animals in nature.
Clocks, calendars, and dating systems.