On payday loan

It doesn't have much to do with payday loan, but there's a science story out today that's kind of interesting. Many thousands of years ago our ancestors must have had sex with Neanderthals and Denisovans, another line of people who died out like the Neanderthals, and that means we have genes from those two groups that help strengthen our immune systems. Presumably it came about from Neanderthals and Denisovans living with humans, or else the genes would have died out with the others. So human men took Neanderthal and Denisovan wives, though whether by choice or violence the article says cannot be said. I'm sure that young men of those times probably did a lot of girl stealing from other groups, because when you're a fifteen year old guy living in a group of 10 to 30 people you wouldn't have much choice, and very often probably no choice of a girl close to your age.