Into the Impossible With Brian Keating
Into the Impossible, hosted by physicist Brian Keating of UC San Diego, covers physics, cosmology, AI and the nature of reality through long conversations with scientists, authors and technologists. The show has 638 episodes, released roughly every 3.8 days, with a median length of about 65 minutes. Estimated downloads are 5,000 to 25,000 per episode, with a rate of $90 to $625 per host-read mid-roll.
Long-running physics interview show with a 1,000-plus Apple rating base
- 638 episodes since 2018 with a weekly publishing cadence
- Guests include Nobel laureates and authors, with a median episode of about 65 minutes
- Apple Podcasts rating of 4.7 from 1,055 ratings, 92 percent of them five stars
Brand fit report
Content
- Formats
- interview, co-hosted banter, solo monologue
- Tone
- curious, rigorous
- Language
- English
- Production
- Clean, edited audio
- Typical length
- 35 to 75 minutes
Audience
Commercial
- Brands seen
- None yet
- Categories promoted
- None yet
- Affiliate links
- No
No sponsor mentions found in the feed; the description and funding fields list no sponsors or funding links, and the website states that sponsorship requests go to a separate contact address.
Suitability GARM Brand Safety Floor + Suitability
Family friendly
Episode titles cover AI risk, UFO claims and nuclear and lab-leak scenarios, with no explicit flags; the feed is marked non-explicit.
We classify content, never people. No age, gender, ethnicity, religion or political views are inferred about the creator. Audience figures are estimates unless marked verified. Creators can correct anything on their profile.
Where to listen
| Platform | Link |
|---|---|
| Website | briankeating.com/podcast |
| Apple Podcasts | podcasts.apple.com/podcast/id1169885840 |
| RSS feed | feeds.megaphone.fm/ITI7213486251 |
Benchmark score: 84 / 100
Public rule, same for everyone. How it works.
Recent episodes
| Episode | Date | Length |
|---|---|---|
| Are UFOs Alien Tech? Avi Loeb vs Michael Shermer | 2026-10-14 | 1 h 23 min |
| Adam Grant: Don't Trust Your Gut. Test It. | 2026-10-13 | 44 min |
| Roman Yampolskiy vs Joscha Bach: Can Anyone Control Superintelligence? | 2026-10-09 | 1 h 14 min |
| "I Thought It Would Fail!" Francis Halzen: Winner of the 2026 Nobel Pr | 2026-10-07 | 1 h 28 min |
| Nobel Economist Daron Acemoglu WARNING: AI's Payoff Is NOT What You Th | 2026-10-05 | 35 min |
| AI Is the New Tower of Babel (And Its Builders Know It) | 2026-10-03 | 13 min |
Last six episodes from the show's feed, latest 5 days ago, a new one about every 4 days.
Think like a physicist. Wonder like a human. Into the Impossible is where Cosmic Conversations happen — uniting Nobel Prize winners, iconoclasts, authors, and technologists to explore reality’s deepest questions. From AI to aliens, from biophysics to the brain, from the cosmos to the multiverse, Brian Keating, Chancellor’s Distinguished Professor of Physics at UC San Diego covers it all. If…
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About Into the Impossible With Brian Keating
Into the Impossible is a science podcast hosted by Brian Keating, Chancellor's Distinguished Professor of Physics at UC San Diego, according to his website. The show features interviews with Nobel laureates, authors and technologists on physics, cosmology, artificial intelligence and the nature of reality. The feed lists 638 episodes, released about every 3.8 days, with a median length of roughly 65 minutes.
Apple Podcasts shows a 4.7 average rating from 1,055 ratings, with 924 of them five stars. The show is hosted on Megaphone and is marked non-explicit. Listeners are estimated to be science-literate adults in English-speaking countries, with an estimated 5,000 to 25,000 downloads per episode; this is an estimate, not a published figure.
No sponsors were named in the feed or the website. Based on the estimated audience, a host-read mid-roll would be priced at roughly $90 to $625 per episode, a rate that suits science, education and technology brands.
Written from the show's public RSS feed, its Podcast Index listing and episode titles. Numbers updated 2026-10-19. Into the Impossible With Brian Keating can edit or remove this page at any time.
Questions about Into the Impossible With Brian Keating
How much does Into the Impossible charge for a podcast sponsorship?
Based on an estimated 5,000 to 25,000 downloads per episode, a host-read mid-roll is estimated at about $90 to $625 per episode. Exact pricing depends on the show's current terms and the agreed package.
What is Into the Impossible about?
Into the Impossible is a physics and science interview podcast hosted by Brian Keating of UC San Diego. Episodes cover cosmology, AI, quantum physics and the nature of reality, with guests including Nobel laureates and authors.
How do I contact Into the Impossible about sponsoring an episode?
The show's contact email unlocks on Starbooked for $0.80. Boosted shows can also be booked through Starbooked.
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