The President of Northeastern University joins us to talk about how humans and machines are going to complement one another in the future of work and education. Also, Mike Greenly from MDA talks to us about Canada's role in the next generation of space exploration. Plus, Andrea Iervolino breaks down how TaTaTu is bringing social cryptocurrency to the entertainment industry. In Socially Speaking, we debate what data tells us about the history of pop music: spoiler Alert, it's getting sadder.