[aruanan]

Palestinian Genes Show Arab, Jewish, European and Black-African Ancestry

No kidding. That part of the Middle East, especially where modern Israel is today, has been for millennia one of the most intensely immigrated (this use doesn't sound right) areas on the face of the planet. It's no wonder that the so-called Palestinians should be a genetic flotsam and jetsam.

[Doctor Stochastic]

Try "travelled" or "visited" instead.