“Strange” – Scientists Discover Ghostly 23,000-Year-Old Human Footprints in New Mexico
Proof buried in gypsum dunes suggests people arrived far sooner than anticipated. Radiocarbon dates from three supplies agree. Vance Holliday ...
Proof buried in gypsum dunes suggests people arrived far sooner than anticipated. Radiocarbon dates from three supplies agree. Vance Holliday ...
