The team then compared the ancient mummy DNA to the DNA of both ancient and modern people in the same region. It turns out that, on a genetic level, the ancient Egyptians aren’t so different from modern people living in the Near East. In fact, they have more in common with those in the Near East than today’s Egyptians. For example, the mummies didn’t have any DNA from sub-Saharan Africa, whereas about 20 percent of today’s Egyptians have sub-Saharan genes. Study lead author Johannes Krause told Science that the modern-day variation might be because either the spread of Islam or more trade increased contact between the different parts of Africa.