Blue Dot
Dave Schlom, Matt FidlerBlue Dot, named after Carl Sagan's famous speech about our place in the universe, features interviews with guests from all over the regional, national and worldwide scientific communities. Host Dave Schlom leads discussions about the issues science is helping us address with experts who shed light on climate change, space exploration, astronomy, technology and much more. Dave asks us to remember: ... more
| Publishes | Weekly | Episodes | 224 | Founded | 10 years ago |
|---|---|---|---|---|---|
| Number of Listeners | Categories | ScienceAstronomy | |||
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Latest Episodes
Host Dave Schlom is joined by Pulitzer Prize finalist and New York Times best-selling author Scott Weidensaul to talk about his latest book, The Return of the Oystercatcher.
Host Dave Schlom is joined by Charles Schneider, a Connectivity Program Manager for California Trout, to discuss the human and natural history of California's third-largest watershed, the Eel River.
Blue Dot presents a special program produced during the Artemis 2 mission to take an in-depth look at the science objectives for the historic lunar mission, which launched from the Kennedy Space Center on April 1, 2026, and flew by the Moon on April ... more
Host Dave Schlom is joined by California Institute of Technology Philosophy Professor Chip Sebens for an engaging look at how philosophical thought and methodology can help unravel the mysteries of modern Physics.
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Reviews
- The Merganser
One of many nicknames Mercer has gained, he is a savant on the water and always pleasant to work with. Thank you for having me on Dave. We need to find some hatchery steelhead next month give me a call!
Apple Podcasts5Bryan P Quick
United States8 months ago - Dee O'Hara
I totally enjoyed hearing this interview. There are many references to the astronaut's nurse in space history, and to hear her voice tell her part of the story was amazing. I loved hearing the development of her position, her characterizations of the astronauts - her personal stories of a great time. As a child during that period, I became fascinated by the space missions, and like many, the astronauts were my hero's.
Apple Podcasts5Flying BedsteadUnited States3 years ago - Dee O’Hara
Another terrific episode full of great stories and insights. Having met her, she was a real treasure to the program and remains a treasure to history today. An intelligent, graceful, and beautiful lady. STILL working at Ames! Long may she run! Thanks for this hour. Time well-spent.
Apple Podcasts5Jet Screamer0769United States4 years ago - Love the podcast, hate the music
The music is so jarring, I have had to give up listening. Sorry!.
Apple Podcasts2amblyrhyncusUnited States4 years ago - Blue Dot 225: Apollo 15
This episode on Apollo 15 is a real treasure. Family perspectives offered by Tracy Scott and Jill Irwin Christiansen, Geologic insights from legends like Farouk El Baz and Jim Head, and mission perspectives from Flight Director Gerry Griffin make this one of the most thoughtful 60 minutes you’ll find in one place.
Terrific job by David Schlom and the team at Blue Dot, and a big THANK YOU to all the participants…it was wonderful to hear from all of you and to know you’re all well. Having met D... more
Apple Podcasts5Jet Screamer0769United States5 years ago
Listeners Say
Key themes from listener reviews, highlighting what works and what could be improved about the show.
Chart Rankings
How this podcast ranks in the Apple Podcasts, Spotify and YouTube charts.
Apple Podcasts | #52 | United States/Science/Astronomy |
Apple Podcasts | #86 |  United Kingdom/Science/Astronomy |
Apple Podcasts | #129 |  Canada/Science/Astronomy |
Apple Podcasts | #83 |  France/Science/Astronomy |
Apple Podcasts | #119 |  Germany/Science/Astronomy |
Apple Podcasts | #120 |  Australia/Science/Astronomy |
Talking Points
Recent interactions between the hosts and their guests.
Audience Metrics
Listeners, social reach, demographics and more for this podcast.
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Frequently Asked Questions About Blue Dot
What is Blue Dot about and what kind of topics does it cover?
The content focuses on a wide range of scientific topics, including climate change, space exploration, astronomy, and ecological conservation. It features interviews with experts from various fields, such as wildlife veterinary science, geology, indigenous ecological practices, and regenerative agriculture. The podcast stands out for its ability to connect science with personal narratives, letting guests share insights from both professional and personal viewpoints. This approach offers listeners an engaging way to understand complex issues in a relatable manner while underscoring the vital relationship between humans and the environment. Those who are intrigued by the intersection of science and storytelling will likely find the discussion... more
Where can I find podcast stats for Blue Dot?
Rephonic provides a wide range of podcast stats for Blue Dot. We scanned the web and collated all of the information that we could find in our comprehensive podcast database. See how many people listen to Blue Dot and access YouTube viewership numbers, download stats, audience demographics, chart rankings, ratings, reviews and more.
How many listeners does Blue Dot get?
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What are the audience demographics for Blue Dot?
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How many subscribers and views does Blue Dot have?
To see how many followers or subscribers Blue Dot has on Spotify and other platforms such as Castbox and Podcast Addict, simply upgrade your account. You'll also find viewership figures for their YouTube channel if they have one.
Which podcasts are similar to Blue Dot?
These podcasts share a similar audience with Blue Dot:
1. Astrum Space
2. KQED's Forum
3. Planetary Radio: Space Exploration, Astronomy and Science
4. The Supermassive Podcast
5. Radiolab
How many episodes of Blue Dot are there?
Blue Dot launched 10 years ago and published 224 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.
How do I contact Blue Dot?
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Where can I see ratings and reviews for Blue Dot?
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What guests have appeared on Blue Dot?
Recent guests on Blue Dot include:
1. Charles Schneider
2. Tracy Diaz
3. George Revelle
4. Caitlin Ahrens
5. Chip Sebens
6. Cynthia Daly
7. Sandrine Matissek
8. Jessica Portrera
To view more recent guests and their details, simply upgrade your Rephonic account. You'll also get access to a typical guest profile to help you decide if the show is worth pitching.