The results showed that due to centuries of war, conquest, immigration, and ethnic mixing - the ancient Egyptians were less Arabic than today (not more as they believed).
The ancient Egyptians were described as much more European in ethnicity than Arab.
Watch this propaganda movie (which is shown as part of the cirriculum in many Black Studies courses). It is complete rubbish, and claims that it was blacks who actually "invented" architecture, music, the fork, fashion, makeup, and just about everything else.
I forgot the sarcasm tag, sorry.