Although this was surprising to me at first it doesn't take long at all to realize why this is: women communicate more. They're all about communication! We think of men as being all about tech specs and building new tech but really it's the user of the tech that's important. What is the Internet but a big communication platform. That's probably why women are using it more. I realize I may be called sexist for saying this but I thought it was pretty widely accepted as fact that women are far more adept at and likely to use communicate with others via any channel than men are.