Gumbo’s Pic of the Day, Aug. 2, 2015: Uncertain times
August 2, 2015
In the time before mechanical watches and clocks, the sundial helped track the passing hours. Most of us think of sundials set on the
In the time before mechanical watches and clocks, the sundial helped track the passing hours. Most of us think of sundials set on the
In the time before mechanical watches and clocks, the sundial helped track the passing hours. Most of us think