Carsharing Is Becoming a Monopoly We Need More Ubers
1. Carsharing is becoming a monopoly. We need more Ubers. By Joe Cortright in CityLab, 2. Can arts education be saved  with testing?, By Sarah Butrymowicz in the Hechinger Report, 3. Could nanotechnology end hunger?, By Melissa Pandika in Ozy, 4. We need a code of ethics for games like Pokmon Go. By Katherine Cross in Wired, 5. Ignore the headlines, keep flossing. By Farah Naz Khan in Vox