Humanized mouse models are essential for investigating human gene function; however, the complete replacement of mouse genes ...

Scientists have long debated how modern humans evolved. For decades, most researchers agreed that Homo sapiens came from one ancestral group in Africa, dating back 200,000 to 300,000 years. But new ...

Find out what are the key reasons we need to broaden the sample size of the original map of human DNA created by the Human Genome Project. Clinical drug trials have historically had a much higher rate ...

A novel genetic model suggests that the ancestors of modern humans came from two distinct populations that split and reconnected during our evolutionary history. When you purchase through links on our ...

Chimpanzees, along with bonobos, are humans' closest living relatives. In fact, you may have heard that humans and chimps share 98.8% of their DNA. But is this actually true? And what does "similar ...