On New Years Day I spent several hours skimming recordings from the Explore Domain Driven Design Conference held in Denver in 2017. youtube channel 
Exploration is an integrating theme in the talks collected here. (Or perhaps my mind is already anchored by Explore It! and by "Explore" in the conference title.
Observing Emergence Ward Cunningham re-examines original wiki, recent work on El Diablo for New Relic, and federated wiki.
Robot.ex elixer, lego mindstorms, minsky's society of mind
Tackling Software Complexity Eric Evans re-examines DDD 14 years after the book's publication.
Exploring Time Eric Evans explains his own experience escaping legacy models of time.