The Disappearing Spoon: a science history podcast with Sam Kean
The Disappearing Spoon, hosted by Sam Kean, is a history podcast that revisits overlooked episodes in science, from dinosaur reproduction to wartime deception. It has 138 episodes released roughly weekly, typically 18 to 19 minutes long. Estimated downloads are 20,000 to 80,000 per episode (estimated), with a rate of $360 to $2,000 per episode.
Engaged history-and-science listeners across a long, well-rated archive of weekly episodes
- 138 episodes with a steady weekly cadence and median length near 18 minutes.
- 1,347 Apple Podcasts ratings with a 4.0 average, indicating a loyal listener base.
- Narrative stories about overlooked science history suit a reflective, attentive audience.
Brand fit report
Content
- Formats
- narrative, solo monologue
- Tone
- witty, curious
- Language
- English
- Production
- Clean, edited audio
- Typical length
- 17 to 20 minutes
Audience
Commercial
- Brands seen
- None yet
- Categories promoted
- None yet
- Affiliate links
- No
No sponsor mentions found in the feed
Suitability GARM Brand Safety Floor + Suitability
Family friendly
Episode titles cover science history topics such as Manhattan Project propaganda and forensic pseudoscience, with no explicit flags in the feed.
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 | redcircle.com/shows/the-disappearing-spoon-a-sci… |
| Apple Podcasts | podcasts.apple.com/podcast/id1506994358 |
| RSS feed | feeds.redcircle.com/2d0e7d24-b3a2-4dfc-a54c-fefd… |
Benchmark score: 22 / 100
Public rule, same for everyone. How it works.
Recent episodes
| Episode | Date | Length |
|---|---|---|
| The Museum of Lost Things | 2026-09-11 | 27 min |
| NASA’s Unmentionable(s) Adventure | 2026-06-09 | 19 min |
| The Pioneers and Vestiges of Evolution | 2026-06-02 | 18 min |
| The Angel of the Concentration Camp | 2026-05-26 | 17 min |
| The Battery Dope | 2026-05-19 | 19 min |
| The Making of the “Flat Earth” Myth | 2026-05-12 | 17 min |
Last six episodes from the show's feed, latest 38 days ago, a new one about every 7 days.
A topsy-turvy science-y history podcast by Sam Kean. I examine overlooked stories from our past: the dental superiority of hunter-gatherers, the crooked Nazis who saved thousands of American lives, the American immigrants who developed the most successful cancer screening tool in history, the sex lives of dinosaurs, and much, much more. These are charming little tales that never made the history…
About The Disappearing Spoon: a science history podcast with Sam Kean
The Disappearing Spoon is a history podcast hosted by Sam Kean, according to the show's RedCircle page and Apple Podcasts listing. Each episode examines overlooked stories from science history, including the dental habits of hunter-gatherers, wartime deception, and the sex lives of dinosaurs. The feed lists 138 episodes released about every seven days, with median length near 18 minutes.
The show has 1,347 ratings on Apple Podcasts with a 4.0 average. Based on those signals, the show is estimated to reach 20,000 to 80,000 downloads per episode, which is an estimate and not a published figure. The feed shows no named sponsors, so the show has no visible advertising history.
A host-read mid-roll ad would be priced at an estimated $360 to $2,000 per episode. The show suits brands in books, education, science museums and lifelong-learning products that want to reach history-minded adults.
Written from the show's public RSS feed, its Podcast Index listing and episode titles. Numbers updated 2026-10-19. The Disappearing Spoon: a science history podcast with Sam Kean can edit or remove this page at any time.
Questions about The Disappearing Spoon: a science history podcast with Sam Kean
How much does The Disappearing Spoon charge for a podcast sponsorship?
Based on an estimated 20,000 to 80,000 downloads per episode, a host-read mid-roll ad is estimated at $360 to $2,000 per episode. Final pricing depends on the show's own terms and is not published in the feed.
What is The Disappearing Spoon about?
The Disappearing Spoon is a history podcast hosted by Sam Kean that covers overlooked stories from science history. Episodes run about 18 minutes and are released roughly weekly.
How do I contact The Disappearing Spoon about sponsoring an episode?
The show's contact email unlocks on Starbooked for $0.80. Boosted shows can be booked through Starbooked.
Similar creators
Podcast and other creators in science history, ranked by score.
| Creator | Niches | Est. downloads | Median views | Rate | Score |
|---|---|---|---|---|---|
Per áspera@perasperaua | history of medicinescience history | 48k | 48k | $960–1680 | 63 |
Lost Women of Sciencepodcast | science historywomen in stem | 15k | – | $90–620 | 60 |
The Last Inventionpodcast | artificial intelligencetechnology documentary | 50k | – | $360–2000 | 27 |
Web of Stories - Life Stories of Remarkable People@webofstories · GB | life storiesscience history | 65k | 38 | $150–250 | 13 |
Few Minutes Knowledge@f-m-k · HR | educational shortshistory biographies | 6.8k | 242 | $150–250 | 11 |