smithsonianlibraries:Happy Summer Solstice!This work from the Dibner Library of the History of Scien
smithsonianlibraries:Happy Summer Solstice!This work from the Dibner Library of the History of Science and Technology, Celestial scenery, or, The Wonders of the planetary system displayed (1845) was written by Thomas Dick, a Scottish minister and science educator. Northern hemispherians, enjoy the longest day of the year! -- source link