Scientists in China discovered that ancient humans were making surprisingly advanced stone tools during a harsh ice age ...

Dating rewrites history: Calcite crystals in animal bones revealed Lingjing tools were made 146,000 years ago during a glacial period, not a warm climate phase. Creativity in hardship: Homo juluensis ...

What they had, it turns out, is the oldest intact climate record ever recovered in Western Europe — a continuous chemical ...

Ice Age tools dating back 146,000 years, discovered in an ancient Chinese cave, reveal surprising human adaptations to a ...

Around 20,000 years ago, Earth was very, very cold. Global temperatures were 10 degrees Fahrenheit colder than they are today and most of North America was covered in ice. That ice was almost half a ...