Cement usage dates back to 6,500 BCE. Carbon black was the ink used in writing the Dead Sea Scrolls. What would happen if you put the two together? Engineers recently mixed these two ancient materials in electrolyte-infused water and may have solved a modern energy dilemma. More from Popular Science: https://flip.it/YnvXXF #Science#Earth#Cement#Energy
@smthers It seems SOME items considered Dead Sea Scrolls were deemed fake, but not all. From the Smithsonian Mag article: "The report does not cast doubt upon the authenticity of the Dead Sea Scrolls held by the Israel Museum in Jerusalem."