
Insights from recent episode analysis
Audience Interest
Podcast Focus
Publishing Consistency
Platform Reach
Insights are generated by CastFox AI using publicly available data, episode content, and proprietary models.
Most discussed topics
Brands & references
Total monthly reach
Estimated from 10 chart positions in 10 markets.
By chart position
- 🇨🇦CA · Astronomy#5430K to 100K
- 🇺🇸US · Astronomy#6030K to 100K
- 🇩🇪DE · Astronomy#6230K to 100K
- 🇬🇧GB · Astronomy#6930K to 100K
- 🇰🇷KR · Astronomy#7100K to 300K
- Per-Episode Audience
Est. listeners per new episode within ~30 days
79K to 249K🎙 Daily cadence·20 episodes·Last published 5d ago - Monthly Reach
Unique listeners across all episodes (30 days)
263K to 830K🇰🇷36%🇨🇦12%🇺🇸12%+7 more - Active Followers
Loyal subscribers who consistently listen
105K to 332K
Market Insights
Platform Distribution
Reach across major podcast platforms, updated hourly
Total Followers
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Total Plays
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Total Reviews
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* Data sourced directly from platform APIs and aggregated hourly across all major podcast directories.
On the show
From 15 epsHosts
Recent guests
Recent episodes
Best of Blue Dot: Sky ghosts of the cosmos: Comets
Jun 19, 2026
51m 36s
Blue Dot: Animal intelligence with Lori Marino
Jun 12, 2026
51m 36s
Best of Blue Dot: Wildlife photography with Yellowstone's Tom Murphy
Jun 5, 2026
51m 36s
Blue Dot: All that glitters: a conversation with Dominic Frisby author of The Secret History of Gold
May 29, 2026
51m 37s
Blue Dot: Understanding the basic science of spaceflight with Trisha Muro
May 22, 2026
57m 37s
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| Date | Episode | Topics | Guests | Brands | Places | Keywords | Sponsor | Length | |
|---|---|---|---|---|---|---|---|---|---|
| 6/19/26 | ![]() Best of Blue Dot: Sky ghosts of the cosmos: Comets | Host Dave Schlom is joined by two scientists from the SETI Institute in Mt. View, California, to talk about one of hisfavorite celestial phenomena -- comets. | 51m 36s | ||||||
| 6/12/26 | ![]() Blue Dot: Animal intelligence with Lori Marino✨ | animal intelligenceneuroscience+3 | Lori Marino | SETI Institute | Mountain View, California | animal intelligenceneuroscience+3 | — | 51m 36s | |
| 6/5/26 | ![]() Best of Blue Dot: Wildlife photography with Yellowstone's Tom Murphy✨ | wildlife photographynature+3 | Tom Murphy | Blue Dot | Yellowstone | wildlifephotography+3 | — | 51m 36s | |
| 5/29/26 | ![]() Blue Dot: All that glitters: a conversation with Dominic Frisby author of The Secret History of Gold✨ | goldfinance+3 | Dominic Frisby | The Secret History of Gold | — | goldDominic Frisby+3 | — | 51m 37s | |
| 5/22/26 | ![]() Blue Dot: Understanding the basic science of spaceflight with Trisha Muro✨ | spaceflightphysics+3 | Trisha Muro | It's (Just) Rocket Science: Exploring Physics Through Spaceflight Missions | — | spaceflightphysics+3 | — | 57m 37s | |
| 5/15/26 | ![]() Best of Blue Dot: Exploring the Salish Sea and coast with the SeaDoc Society✨ | Salish Seacoastal ecology+3 | Joe GaydosBob Friel | SeaDoc Society | Orcas IslandPacific Northwest | Salish SeaSeaDoc Society+3 | — | 51m 37s | |
| 5/8/26 | ![]() Blue Dot: Studying penguins for a season in Antarctica with Louise K. Blight✨ | penguinsAntarctica+3 | Louise K. Blight | Where The Earth Meets The Sky: A Story of Penguins, People, and Place in Antarctica | — | penguinsAntarctica+3 | — | 51m 37s | |
| 5/1/26 | ![]() Blue Dot: Rivers from space and on the ground: the US/French SWOT mission and restoration of Battle Creek✨ | riversspace+3 | — | US/French SWOT mission | Battle Creek | riversspace+5 | — | 51m 36s | |
| 4/24/26 | ![]() Blue Dot: Bird conservation success stories with Scott Weidensaul✨ | bird conservationoystercatcher+3 | Scott Weidensaul | The Return of the Oystercatcher | — | bird conservationScott Weidensaul+3 | — | 51m 37s | |
| 4/17/26 | ![]() Blue Dot: California's wild and scenic Eel River and California Fly Fisher magazine✨ | Eel RiverCalifornia Trout+5 | Charles Schneider | California Trout | CaliforniaEel River | Eel RiverCalifornia Trout+5 | — | 51m 38s | |
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| 4/10/26 | ![]() Blue Dot: The science behind NASA's historic return to the Moon with Artemis 2✨ | NASAArtemis 2+3 | — | NASA | Kennedy Space CenterMoon | NASAArtemis 2+3 | — | 51m 36s | |
| 4/3/26 | ![]() Best of Blue Dot: On the frontiers of philosophy and physics: a conversation with Caltech's Chip Sebens✨ | philosophyphysics+4 | Chip Sebens | California Institute of TechnologyBlue Dot | — | philosophyphysics+5 | — | 51m 37s | |
| 3/27/26 | ![]() Best of Blue Dot: Reimagining Ag: the California State University Chico Center for Regenerative Agriculture✨ | regenerative agriculturesustainable farming+3 | — | California State University, ChicoCenter for Regenerative Agriculture and Resilient Systems | — | regenerative agricultureCalifornia State University+3 | — | 51m 38s | |
| 3/20/26 | ![]() Best of Blue Dot: California's imperiled Delta region✨ | California Deltawaterways+3 | — | — | California Delta | California Deltawaterways+3 | — | 51m 37s | |
| 3/13/26 | ![]() Blue Dot: Excellence in science teaching: Caltech's Feynman award-winning Sarah Reisman✨ | science educationorganic chemistry+3 | Sarah Reisman | California Institute of Technology | — | organic chemistryscience teaching+3 | — | 51m 38s | |
| 3/6/26 | ![]() Blue Dot: Wildlife photography with Yellowstone's Tom Murphy✨ | wildlife photographynature+3 | Tom Murphy | — | — | wildlifephotography+3 | — | 51m 36s | |
| 2/20/26 | ![]() Best of Blue Dot: The anatomy of a disaster-- inside the Titan submersible implosion | Gordon Telepun joins host Dave Schlom to discuss the Titan submersible implosion that killed five people, including Ocean Gate CEO and pilot Stockton Rush, in 2023. | 51m 35s | ||||||
| 2/13/26 | ![]() Blue Dot: Exploring the Salish Sea and coast with the SeaDoc Society | Host Dave Schlom is joined once again by Joe Gaydos and Bob Friel from the SeaDoc Society based on Orcas Island in the Pacific Northwest. | 51m 37s | ||||||
| 2/6/26 | ![]() Blue Dot: Sky ghosts of the cosmos: Comets | Host Dave Schlom is joined by two scientists from the SETI Institute in Mt. View, California, to talk about one of hisfavorite celestial phenomena -- comets. | 51m 36s | ||||||
| 1/30/26 | ![]() Blue Dot: Good Fire as a tool for landscape and human healing | Host Dave Schlom is joined by two program managers from California State University's Big Chico Creek Ecological Reserve to discuss the concept of "good fire." | 51m 35s | ||||||
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Chart Positions
10 placements across 10 markets.
Chart Positions
10 placements across 10 markets.




