Switch to the dark mode that's kinder on your eyes at night time.

Switch to the light mode that's kinder on your eyes at day time.

Switch to the dark mode that's kinder on your eyes at night time.

Switch to the light mode that's kinder on your eyes at day time.

This Day in History: 1517-10-31

(October 31, 1517)
According to history, on this day in 1517, Martin Luther posted his 95 Theses on a church door in Wittenberg, Germany, a manifesto that transformed a protest about an indulgence scandal into the Protestant Reformation.

Back to Top