Episodes 62
Avg. Duration 1h 22m
Activity Declining
Apple Rating 4.9 (1,839)
Since Aug 2017
Latest Episode Mar 2026

Publishing Details

Schedule
Every 2 Weeks
Format
Episodic
Hosting
rss.libsyn.com

Contact & Outreach

About This Podcast

We dive deep into the science, tech, and social issues explored in the novel "After On." It's NOT necessary to be an "After On" reader to listen, learn & enjoy this podcast!

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Recent Episodes

S1E62 62: "DEEP VZN" Revisited | Kevin Esvelt

Mar 11, 2026 1h 53m

I'm reposting my 2022 interview with Kevin Esvelt on the deranged USAID program "DEEP VZN," in conjunction with my latest appearance on Sam Harris's podcast, in which we discuss this terrifying topic

S1E61 61: An "Observatory" for a Shy Super AI ?

Aug 04, 2024 1h 21m

Might we unwittingly start sharing our world with a super AI? A monologue and (mostly) playful thought experiment.

S1E60 60: Deep Fakes | Sam Harris and Zohaib Ahmed

Jun 05, 2023 1h 52m

Will the glittering dawn of the genai era be accompanied by a dark tsunami of pixel-perfect deep fakes? I discuss this prospect with Sam Harris, as well as the CEO of synthetic audio pioneer…

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

Mar 08, 2023 32m

My thoughts on what's happening in the mad world of generative AI, announcing my new home online at robreid.substack.com, and more.

S1E58 58: Recipes for Future Plagues | Kevin Esvelt

Feb 28, 2022 1h 55m

USAID's new "DEEP VZN" program aims to discover new pandemic-grade viruses, then broadcast their genomes to the world, according to MIT evolutionary engineer Kevin Esvelt. He estimates that 30,000…

S1E57 57: Octopus Intelligence (and more!) | Roger Hanlon

Oct 08, 2021 1h 59m

A wide-ranging discussion of cognition in octopuses & cuttlefish, plus many, many other topics with globally renowned sensory ecologist Roger Hanlon.

S1E56 56: A Massive Future for an Old Vaccine? | Megan Murray

Jun 19, 2021 1h 13m

Harvard epidemiologist Megan Murray tells us all about the anti-tuberculosis vaccine "BCG," and the astonishing protection it may provide against Covid -- as well as looming future pandemics.

S1E55 55: Detecting Disease Outbreaks from Internet Traffic | Seth Stephens-Davidowitz

Apr 23, 2021 1h 42m

This is closely tied to a 4-hour collaboration between Sam Harris and me, which Sam is posting to his podcast's feed. I strongly recommend that episode too! But it's not "required" for you to get…

S1E54 54: Announcing a New Season

Feb 02, 2021 2m

This "episode" is just a quick new announcement of a new season of the podcast (finally)! And also of something very cool that I'm working on with fellow podcaster Sam Harris.

S1E53 53: The Case Against Reality | Don Hoffman (classic + updated)

Jul 30, 2019 1h 41m

Quantitative Psychologist Don Hoffman has a head-spinning take on the true nature of reality vs. what our senses report to us. This is a revisitation of our original interview, expanded with lots of…

S1E52 52: Many Quantum Worlds | Sean Carroll

Jul 15, 2019 1h 37m

Quantum mechanics – and its eerie "Many Worlds" interpretation – are explored in terms that both poets & physicists can appreciate.

S1E51 51: On Consciousness | Annaka Harris

Jun 25, 2019 1h 20m

The baffling and fascinating mysteries connected to the phenomenon of consciousness are explored in this conversation with the deeply thoughtful science writer, Annaka Harris.

S1E50 50: About that TED Talk | Kevin Rose

Jun 18, 2019 1h 21m

This morning, TED posted a talk I just gave at their annual conference (on 11 days notice!). Kevin Rose interviewed me about my talk for his podcast. I'm posting his interview here as well.

S1E49 49: Canceling PTSD with MDMA (part 2) | Rick Doblin

May 28, 2019 1h

The drug known as Molly, Ecstasy and MDMA may soon get regulatory approved for therapeutic use, thanks to a 34-year campaign waged by Rick Doblin. Rick and I discuss all of this, plus his own unique…

S1E48 48: Canceling PTSD with MDMA (part 1) | Rick Doblin

May 21, 2019 1h 6m

The drug known as Molly, Ecstasy and MDMA may soon get regulatory approved for therapeutic use, thanks to a 34-year campaign waged by Rick Doblin. Rick and I discuss all of this, plus his own unique…

S1E47 47. AI Boom, or Doom? | Stuart Russell

Apr 30, 2019 1h 30m

Stuart Russell's textbook is used to teach AI in over 1,400 universities and 120 countries. If AI scares him, it should scare you too.

S1E46 46: Defeating Food Allergies | Kari Nadeau

Apr 09, 2019 1h 47m

The food allergy epidemic is mysterious, volatile, and growing fast. Kari Nadeau and her Stanford team are trying to halt it.

S1E45 45: End Games (part 2) | Naval Ravikant

Mar 21, 2019 1h 6m

A rampage killer with a knife can kill a few. With a gun, dozens. With a jetliner, way more. What might future tech enable? In Part Two of our conversation, Naval and I discuss "The Ender."And how to…

S1E44 44: End Games (part 1) | Naval Ravikant

Mar 19, 2019 1h 13m

Naval & I discuss a horrifying risk. We questioned whether to post this. Might it give someone ideas? Well, the bad guys already HAVE ideas. And cataclysms are only averted if we face them.…

S1E43 43: Synthetic Neurobiology | Ed Boyden

Mar 01, 2019 1h 22m

Not yet 40, Ed Boyden has already concocted a panoply of tools, which are revolutionizing neuroscience research. He tells us all about optogenetics, expansion microscopy, and more.

Frequently Asked Questions

How many episodes does The After On Podcast have?

The After On Podcast has published 62 episodes since August 2017, covering topics in Science, Technology.

Is The After On Podcast still active?

The After On Podcast is currently declining with new episodes every 2 weeks. Average episode length is 1h 22m.

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