I guess the dark skinned people were somehow replaced by light skinned people at some point.

...and unearthed in England. Wow!

I looked further, and the narrative on her is great:
This girl died at the age of 20. She was buried with a baby on her chest. Probably, her death was caused by difficult childbirth. The DNA is not so well preserved, but from other discovered graves of that period, it can be said that the people who lived in Brighton (United Kingdom) were not white. Their skin color was similar to that of modern people from North Africa.

That's stunning!

3-D reconstructions from underlying anatomy, whether in clay or via a 3-D printer have become so amazing in the last few years. The 3-D reproduction of the "Ice Man" corpse from the Italian alps was unbelievable.

Wow awesome