Carvings at site in Turkey could depict comet strike that ushered in civilization: Study - USA TODAY
- Carvings at site in Turkey could depict comet strike that ushered in civilization: Study USA TODAY
- Carvings at world’s oldest monument suggest civilisation began after comet strike The Independent
- Prehistoric Calendar Memorializing Comet Strike May Indicate Origin of Humanity in the Fertile Crescent ARTnews
- Carvings at ancient monument may be world’s oldest calendar EurekAlert
- Carvings in Ancient Temple of Göbekli Tepe Could Be Earth's Oldest Calendar ScienceAlert