From First Principles, hosted by physicist Krishna Choudhary and Lester Nare, breaks down the week's science news by reasoning from fundamentals across physics, space, AI, energy and biotech. The show has 63 episodes on a roughly six-day cadence, with a median length of about 107 minutes. Estimated downloads per episode are 2,000 to 8,000 (estimated), with a host-read rate of about $40 to $200 per episode.
Engaged science listeners hearing long, rigorous weekly breakdowns of frontier research
- Apple Podcasts shows 200 ratings with a 4.9 average, a strong signal of loyal listeners.
- Episodes run a median of about 107 minutes, giving sponsors extended host-read airtime.
- Weekly coverage of physics, space, AI and biotech suits brands in technology and education.
Brand fit report
Content
- Formats
- co-hosted banter, explainer, news roundup
- Tone
- curious, rigorous
- Language
- English
- Production
- Clean, edited audio
- Typical length
- 60 to 120 minutes
Audience
Commercial
- Brands seen
- None yet
- Categories promoted
- None yet
- Affiliate links
- No
No sponsor mentions found in the feed. The show's funding_links field is empty.
Suitability GARM Brand Safety Floor + Suitability
Family friendly
Episode titles cover Nobel Prizes, quantum computing, space missions and AI research with no flagged content, and the explicit flag is 0.
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 | ffppod.com |
| Apple Podcasts | podcasts.apple.com/podcast/id1830375095 |
| RSS feed | anchor.fm/s/107dc74b0/podcast/rss |
Benchmark score: 84 / 100
Public rule, same for everyone. How it works.
Recent episodes
| Episode | Date | Length |
|---|---|---|
| Nobel Prize 2026: The Science Gets Stranger | 2026-10-16 | 1 h 59 min |
| Nobel Prize in Chemistry 2026 Explained: Mirror Molecules (EP 63) | 2026-10-07 | 1 h 21 min |
| Nobel Prize in Physics 2026 Explained: IceCube & Neutrinos (EP 62) | 2026-10-06 | 1 h 2 min |
| Nobel Prize in Medicine 2026 Explained: Optogenetics (EP 61) | 2026-10-05 | 1 h 11 min |
| 2026 Nobel Prize Predictions: Medicine, Physics & Chemistry (EP 60) | 2026-10-03 | 41 min |
| Golden Goose Awards 2026: The Science Behind the Winners (Part 1) (EP | 2026-09-29 | 2 h 7 min |
Last six episodes from the show's feed, latest 3 days ago, a new one about every 6 days.
From First Principles is a fast, funny, and rigorous breakdown of the biggest science stories of the week, hosted by Lester Nare and physicist Krishna Choudhary, PhD. We go past headlines into the actual mechanics: what happened, why it matters, and what everyone’s missing. Expect physics, space, AI, energy, biotech, and the occasional “wait… is that real?” story. If you’re curious, skeptical,…
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About From First Principles
From First Principles is a weekly science podcast hosted by physicist Krishna Choudhary and Lester Nare. Each episode works through the week's science news in physics, space, AI, energy and biotech, reasoning from foundational principles rather than headlines. The show has 63 episodes on a cadence of about one every six days, with a median length of roughly 107 minutes.
The Apple Podcasts listing shows 200 ratings with a 4.9 average. Downloads are not published, so estimates are based on those ratings and the show's age, and suggest roughly 2,000 to 8,000 downloads per episode (estimated). The website describes the hosts as Princeton classmates, with Krishna Choudhary holding a PhD in physics from UCLA, per the About page.
The feed and website show no sponsors, so the show is an open slot for brands. A host-read mid-roll is estimated at about $40 to $200 per episode, which suits education, consumer technology and science-focused companies that want a loyal, engaged audience.
Written from the show's public RSS feed, its Podcast Index listing and episode titles. Numbers updated 2026-10-19. From First Principles can edit or remove this page at any time.
Questions about From First Principles
How much does From First Principles charge for a podcast sponsorship?
Based on estimated downloads of 2,000 to 8,000 per episode, a host-read mid-roll is estimated at about $40 to $200 per episode. Final pricing depends on the agreed terms and the show's current audience.
What is From First Principles about?
From First Principles is a weekly science podcast that breaks down the latest news in physics, space, AI, energy and biotech. Hosts Krishna Choudhary and Lester Nare reason through each story from first principles.
How do I contact From First Principles 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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