Last Week Tonight with John Oliver
Comedy / Talk  9/10
Returning Series – episode 5x22 aired 1 week ago, episode 5x23 airs in 3 days
Season:
Episode:
517: Gene Editing(July 1, 2018 – 2 months ago)
Scientists are developing new ways to alter the genetic code of living organisms. John Oliver explores the risks, rewards, and wolf-related hazards of gene editing.