Anyone know of websites where one can browse for hours in a professional environment (like work) and be entertained without NSFW type of content popping up here and there.
Something like a Yahoo answers but with smarter people (no offense) I mean discussing/debating/asking questions that matter, of all types such as what will humans evolve into, is homosexuality hereditary, when will earth become uninhabitable. Some interesting type of stuff answered by an intellectual (at least a bit) community.
I recognize this is a weird request. But anything will be appreciated. I have a lot of time at work when I'm waiting on someone to do something and something that will keep the brain awake and occupied will be great :)