Long before evolution equipped them with the right teeth, early humans began eating tough grasses and starchy underground ...

A new Dartmouth-led study reveals that hominins began eating carbohydrate-rich foods long before their teeth evolved to ...

A Dartmouth-led study shows that early humans developed a taste for grassy carbohydrate-rich plants 700,000 years before they ...

A timeless question has always fascinated scientists who study the past. Which comes first, the new behavior or the physical ...