What would a city designed for the blind be like? Chris Downey is an architect who went suddenly blind in 2008; he contrasts life in his beloved San Francisco before and after -- and shows how the thoughtful designs that enhance his life now might actually make everyone's life better, sighted or not.

Sex education in American public schools is severely lacking, and it needs to change for the safety of future generations. How severe? Per the ACLU, only five percent of kids in America have access to a comprehensive sex education program. Sex is at the foundation of how our society manifests itself, so why not do it safely? Instead, there is a ...