61: An "Observatory" for a Shy Super AI ?

60: Deep Fakes | Sam Harris and Zohaib Ahmed

59: Generative AI | What's New & What's Next

58: Recipes for Future Plagues | Kevin Esvelt

57: Octopus Intelligence (and more!) | Roger Hanlon

56: A Massive Future for an Old Vaccine? | Megan Murray

55: Detecting Disease Outbreaks from Internet Traffic | Seth Stephens-Davidowitz

54: Announcing a New Season

53: The Case Against Reality | Don Hoffman (classic + updated)

52: Many Quantum Worlds | Sean Carroll

51: On Consciousness | Annaka Harris

50: About that TED Talk | Kevin Rose

49: Canceling PTSD with MDMA (part 2) | Rick Doblin

48: Canceling PTSD with MDMA (part 1) | Rick Doblin

47. AI Boom, or Doom? | Stuart Russell

46: Defeating Food Allergies | Kari Nadeau

45: End Games (part 2) | Naval Ravikant

44: End Games (part 1) | Naval Ravikant

43: Synthetic Neurobiology | Ed Boyden

42: Live from Gainesville + the 2019 Plan