On today’s show, we’ll talk about how Best Buy is aging in the era of online retail; Uber’s venture into the world of autonomous driving; and an experiment that looked at the better predictor of people’s moods based on Instagram photos: humans or algorithms?

On today’s show, we’ll talk about how Best Buy is aging in the era of online retail; Uber’s venture into the world of autonomous driving; and an experiment that looked at the better predictor of people’s moods based on Instagram photos: humans or algorithms?