Apparently a world with out men is closer than you think. Scientists have now created human sperm from stem cells. Of course this brings up the concept of life without men. As the sperm can be created from any stem cell, including that of women. You could literally have a child with only a mother. This prospect doesn't scare me. Even if women are able to somehow wipe out men, they will always keep a few around. Likely in a warehouse somewhere, or maybe each woman would have one in the closet. Men would be something along the lines of a vacuum, coffee maker, or other appliance. Women would pull out the man on occasion for specific purposes such as changing the oil in their car, killing a spider, and opening difficult pickle jars. Don't worry men you'll still have a place in this world.