19th century These 19th century textile mill's "behavior blocks" were made to shame employees' "exceeding naughtiness" Mark Frauenfelder
devolution Arizona upholds grim abortion ban — punishable by up to 5 years — that dates back to 1864 Carla Sinclair
Technology How the introduction of the push-button in the late 19th century freaked people out Gareth Branwyn
trepanation Stone Age humans had 4-inch holes drilled in their skulls to free the demons inside Allan Rose Hill
conspiracy theories Raw milk lovers are spinning the government's H5N1 warnings into a conspiracy theory Jennifer Sandlin