Technology 6,700-Year-Old Shell Trumpets Were Prehistoric Communication Tools, Study Suggests December 2, 2025 0 Researchers in Spain investigated what kind of noise shells used by Neolithic societies made. Related Articles Sports Sources: Kentucky targeting Oregon OC Stein Sports Kiffin ready to make LSU nation’s ‘best program’ Sports Sources: BYU coach Sitake focus of PSU search - Advertisement - Latest Articles Sports Sources: Kentucky targeting Oregon OC Stein Sports Kiffin ready to make LSU nation’s ‘best program’ Sports Sources: BYU coach Sitake focus of PSU search Technology Apple Has Announced the Retirement and Apparent Replacement of the Guy Formerly in Charge of Siri Technology Reminder: The ‘Troll 2’ Out on Netflix Today Is Not ‘Troll 2,’ the Best Worst Movie of All Time