We Could Have Eliminated Syphilis 20 Years Ago. Now It’s on the Rise.
What can we learn from a failed attempt to eradicate "the Great Pox" in the U.S.?
Viewfinder: Lightning Over Switzerland
Lightning illuminates the night sky over the village of Cully surrounded by the vineyard terraces of Lavaux on the bank of Leman Lake from Chexbres on late July 30th, 2017.
