1963-07-27

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: 1963-07-27

(July 27, 1963)
The Puijo observation tower atop Puijo Hill in Kuopio, Finland, is now open to the public.