They partied like it was 1999 … BC. People were enjoying libations with coworkers long before the modern-day office soiree. Danish researchers potentially discovered the world’s oldest beer tab inscribed on a four-millenia-old clay tablet, as well as texts concerning anti-witchcraft rituals and ancient rulers, per a study entitled Hidden Treasures: The National Museum’s Cuneiform Collection . The researchers, who hailed from the National Museum of Denmark and the University of Copenhagen, had