“The calcite crystals inside the bone acted like a natural clock, allowing us to refine the age of the site,” Zhao explained. Previously, researchers thought that the tools found in Lingjing were ...

Ice Age craftsmanship: Homo juluensis in central China made complex stone tools 146,000 years ago during a glacial period. Dating breakthrough: Calcite crystals in animal bones allowed scientists to ...

The remains of a 14,400-year-old woolly rhinoceros recovered from an Ice Age wolf's stomach have given new clues about the demise of the species. Analysis of the rhino's genome suggests the extinct ...

Starting this Saturday, May 9, the Lady Bird Johnson Wildflower Center will host an event called "Ice Age in the Wild," which ...