Add Yahoo as a preferred source to see more of our stories on Google. Alysson Muotri, Ph.D. Lead exposure shaped human evolution, influencing brain development and the rise of language. (CREDIT: Kyle ...

The idea behind this claim is that once humans achieved large enough brains and developed sophisticated cultures, cultural ...

They tell stories about ancient diets and environments long after their owners have died and landscapes have changed. After bones break down, tooth enamel stays hard and unchanged, even in fossilized ...

Archaeologists in Georgia have unearthed a 1.8-million-year-old jawbone belonging to an early human species. The find is expected to shed light on some of the earliest prehistoric human settlements on ...

Wisdom teeth are more than just an uncomfortable dentist appointment. They are evidence of how human evolution cherry-picked ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Humans are the only primates that run nearly naked under the sun. Here’s how this biological ...

Long before factories, mines, and cars filled the air with pollution, our distant ancestors were already living with a silent toxin: lead. A groundbreaking study reveals that hominids — from early ...

Add Yahoo as a preferred source to see more of our stories on Google. A 1.8-million-year-old lower jawbone found at the excavation site in Kvemo Orozmani, Georgia (Reuters) Archaeologists in Georgia ...