Ancient Tattooed Women and Humans Mating with Primates

I've got a backlog of posts since I've been offline for more than a week -- I originally posted them as one long post, but realized they'd get lost in the archives quickly, so I'm re-posting them individually. They're all going to be short for reasons that will quickly become clear, but I'll come back and comment on some of these in future posts. Here's the first:

In the ancient history department: Archeologists found a 1,500-year old female mummy covered in tattoos in a Peruvian pyramid, and DNA analysis showed that humans and chimps mated at some point, and we may be their offspring.