A genetic study published on Tuesday offers an important new clue. Researchers found that, between 250,000 and 500,000 years ...

At NC State University, an English professor is searching for clues from the past. He's looked back as far as the eighth ...

Ancient DNA is telling us more and more about humans and environments long past. Could it also help rescue the future?

In a new study published in Science, a Belgian research team explores how genetic switches controlling gene activity define ...