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.
Total monthly reach
Estimated from 3 chart positions in 3 markets.
By chart position
- 🇿🇦ZA · History#893K to 10K
- 🇳🇿NZ · History#121500 to 3K
- 🇨🇿CZ · History#142500 to 3K
- Per-Episode Audience
Est. listeners per new episode within ~30 days
1.2K to 4.8K🎙 Daily cadence·112 episodes·Last published 3d ago - Monthly Reach
Unique listeners across all episodes (30 days)
4K to 16K🇿🇦63%🇳🇿19%🇨🇿19% - Active Followers
Loyal subscribers who consistently listen
1.6K to 6.4K
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Platform Distribution
Reach across major podcast platforms, updated hourly
Total Followers
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* Data sourced directly from platform APIs and aggregated hourly across all major podcast directories.
On the show
Recent episodes
Science For Sleep _ NGC 6872 _ The Biggest Spiral Galaxy in the Universe
May 23, 2026
3h 38m 47s
Science For Sleep _ HD 189733 b _ The Hell Planet Where It Rains Glass
May 23, 2026
3h 23m 45s
Science For Sleep _ Are You Surrounded by Dark Matter Right Now
May 23, 2026
3h 32m 37s
Science For Sleep _ Why Is the Universe Mostly Empty
May 22, 2026
3h 21m 43s
Science For Sleep _ Why Is Gravity So Weak_ (The Gravibrane Theory)
May 22, 2026
2h 56m 20s
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| Date | Episode | Description | Length | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 5/23/26 |  Science For Sleep _ NGC 6872 _ The Biggest Spiral Galaxy in the Universe | Science For Sleep NGC 6872 The Biggest Spiral Galaxy in the Universe | 3h 38m 47s | ||||||
| 5/23/26 |  Science For Sleep _ HD 189733 b _ The Hell Planet Where It Rains Glass | Science For Sleep HD 189733 b The Hell Planet Where It Rains Glass | 3h 23m 45s | ||||||
| 5/23/26 |  Science For Sleep _ Are You Surrounded by Dark Matter Right Now | Science For Sleep _ Are You Surrounded by Dark Matter Right Now | 3h 32m 37s | ||||||
| 5/22/26 |  Science For Sleep _ Why Is the Universe Mostly Empty | Science For Sleep _ Why Is the Universe Mostly Empty | 3h 21m 43s | ||||||
| 5/22/26 |  Science For Sleep _ Why Is Gravity So Weak_ (The Gravibrane Theory) | Science For Sleep Why Is Gravity So Weak (The Gravibrane Theory)( | 2h 56m 20s | ||||||
| 5/22/26 |  Science For Sleep _ We_re Being Pulled by a Cosmic Void... and Nobody Told Us (Local Void) | Science For Sleep Were Being Pulled by a Cosmic Void... and Nobody Told Us (Local Void)( | 3h 13m 43s | ||||||
| 5/22/26 |  Science For Sleep _ IC 1101_ The Universe_s Greatest Galaxy Devourer | Science For Sleep IC 1101 The Universe_s Greatest Galaxy Devourer | 3h 16m 28s | ||||||
| 5/22/26 |  Science For Sleep _ How Does Earth Really Move Through the Galaxy | Science For Sleep _ How Does Earth Really Move Through the Galaxy | 3h 57m 47s | ||||||
| 5/21/26 |  Science For Sleep _ What REALLY Happens When a Star Is Born | Science For Sleep What REALLY Happens When a Star Is Born | 3h 25m 20s | ||||||
| 5/21/26 |  Science For Sleep _ What Really Happens When Space Reaches the Planck Area | Science For Sleep What Really Happens When Space Reaches the Planck Area | 2h 53m 28s | ||||||
Want analysis for the episodes below?Free for Pro Submit a request, we'll have your selected episodes analyzed within an hour. Free, at no cost to you, for Pro users. | |||||||||
| 5/21/26 |  Science For Sleep _ Why the Speed of Light Is NOT About Light | Science For Sleep Why the Speed of Light Is NOT About Light | 3h 10m 42s | ||||||
| 5/21/26 |  Science For Sleep _ What Really Happens When Space Reaches the Planck Volume | Science For Sleep What Really Happens When Space Reaches the Planck Volume | 3h 13m 18s | ||||||
| 5/21/26 |  Science For Sleep _ Why Don_t We Understand Spacetime Yet | Science For Sleep Why Dont We Understand Spacetime Yet | 3h 15m 37s | ||||||
| 5/21/26 |  Science For Sleep _ What Really Happens at the Planck Temperature | Science For Sleep What Really Happens at the Planck Temperature | 3h 12m 34s | ||||||
| 5/21/26 |  Science For Sleep _ What Is an Event Horizon... Really | Science For Sleep What Is an Event Horizon... Really | 3h 04m 32s | ||||||
| 5/21/26 |  Science For Sleep _ What Is a Photon Actually Made Of | Science For Sleep What Is a Photon Actually Made Of | 3h 08m 46s | ||||||
| 5/21/26 |  Science For Sleep _ El Gordo_ The Most Massive Galaxy Cluster Ever Found | Science For Sleep El Gordo The Most Massive Galaxy Cluster Ever Found | 3h 12m 35s | ||||||
| 5/21/26 |  Science For Sleep _ Parsec_ The Distance That Makes No Sense | Science For Sleep Parsec The Distance That Makes No Sense | 2h 53m 53s | ||||||
| 5/20/26 |  Science For Sleep _ Polaris _ Is This the Most Important Star in the Sky | Science For Sleep Polaris Is This the Most Important Star in the Sky_(M4A_128K) | 3h 02m 57s | ||||||
| 5/20/26 |  Science For Sleep _ How Big Is the Kuiper Belt Really | Science For Sleep How Big Is the Kuiper Belt Really(M4A_128K) | 3h 10m 29s | ||||||
| 5/20/26 |  Science For Sleep _ How Long Would It Take Us to Travel 1 Light-Year | Science For Sleep How Long Would It Take Us to Travel 1 Light-Year(M4A_128K) | 3h 06m 44s | ||||||
| 3/9/26 |  Science For Sleep Can the Universe Be Infinite and Still Have an Edge - Science Before Sleep | Science For Sleep Can the Universe Be Infinite and Still Have an Edge - Science Before Sleep | 2h 25m 57s | ||||||
| 3/9/26 |  Science For Sleep Mariana Trench What’s Hidden in Earth’s Deepest Abyss - Science Before Sleep | Science For Sleep Mariana Trench What’s Hidden in Earth’s Deepest Abyss - Science Before Sleep | 2h 44m 39s | ||||||
| 3/9/26 |  Science For Sleep Dopamine How It Controls Your Life - Science Before Sleep | Science For Sleep Dopamine How It Controls Your Life - Science Before Sleep | 2h 45m 15s | ||||||
| 3/6/26 |  Science For Sleep How Big Is the Andromeda Galaxy Really - Science Before Sleep | Welcome to Science For Sleep — your gentle place to relax, unwind, and drift into peaceful rest while exploring the quiet wonders of the cosmos. Tonight, we softly ask: How big is the Andromeda Galaxy really? Our nearest galactic neighbor shines over 2.5 million light-years away, yet its vast disk spans more than 220,000 light-years across — twice the size of the Milky Way. Let these soothing science facts for sleep guide your imagination through its spiral arms, countless stars, and the quiet path that will one day bring it into a cosmic dance with our own galaxy. Whether you’re here for science for sleeping, peaceful bedtime curiosity, or simply a calm escape into awe, this tranquil journey into Andromeda’s enormity will ease your thoughts and carry you into deep rest. | 2h 50m 48s | ||||||
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Chart Positions
3 placements across 3 markets.
Chart Positions
3 placements across 3 markets.