How consumption (aka tuberculosis) came to influence fashion and beauty of the Victorian era.
This is What Happens When You Build a Cube Out of One Way Mirrors.
May 16, 1916: The Sykes-Picot accord that shaped (distorted) the modern Middle East was signed. More here, and a brief video explanation here.
ICYMI, Friday's links are here, and include why is Friday the 13th is considered unlucky, inventing of bikes after a volcano killed all the horses, a supercut of birds in movies, and, circa 1880, the restaurants along the railways in the western U.S.