Spark 440

Is it time to create a new laufmaschine? Architecture professor Nick Rajkovich asked his students to come up with some new bicycle designs to combat climate change. Chris Preist, a professor of Sustainability and Computer Systems, argues that one simple change could make a big difference in the YouTube's carbon footprint: let users listen to videos without having an active screen. Spark contributor Craig Desson visited the home that houses the players of the "Montreal Rebellion" esports team. In his new book, Coders, author and tech journalist Clive Thompson immersed himself in the culture of computer programmers.