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The Supermassive Podcast

The Royal Astronomical Society
Black Holes
Mars
Royal Astronomical Society
James Webb Space Telescope
NASA
Gravitational Waves
Solar System
Astronomy
Neutron Stars
Venus
Extraterrestrial Life
Dark Matter
Gravity
Cosmology
Fast Radio Bursts
SETI Institute
Earth
Primordial Black Holes
Baby Names
Multiverse

The UK's #1 space podcast.

Science journalist Izzie Clarke and astrophysicist Dr Becky Smethurst whizz through the universe to explore the latest research with leading experts, dive to history from the society’s archives and take on your weird and wonderful questions about all things space. Can we gravitationally hitch-hike out of the solar system? Do we live in a multiverse? What is time? Plus Dr... more

PublishesTwice monthlyEpisodes112Founded6 years ago
Number of ListenersCategories
ScienceAstronomyPhysics

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Artwork for The Supermassive Podcast

Latest Episodes

What. A. Mission. The Supermassive Team are in AWE of the Artemis II Crew and the people that helped them to loop around the Moon. From scientific aims to societal impact, Izzie Clarke, Richard Hollingham and Dr Robert Massey reflect on this latest s... more

The Supermassive Team are going rogue (more so that usual!) This time, it’s all about the non-conforming objects in space. Black holes, planets and the other rogue objects Izzie and Dr Becky can think of... Plus, Dr Robert Massey takes on your questi... more

It’s a massive bonus episode this month with both listener questions and an extended interview with the producer/directors of the new Ryan Gosling film: Project Hail Mary.

Dr Becky and Dr Robert are joined by editor Richard to tackle questions on c... more

There's a crisis in cosmology when it comes to understanding a little thing like the acceleration of our universe, aka The Hubble Tension. And in this episode, Izzie Clarke and Dr Becky Smethurst are digging into what this is and (trying to) explain ... more

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Recent Guests

Stuart Clark
Editor of Astronomy Now magazine
Astronomy Now
Episode: When Space Goes Rogue....
Phil Lord
Director and producer of the film
Sony Pictures / Film Project
Episode: Black holes in the lab and meeting Ryan Gosling
Chris Miller
Director and producer of the film
Sony Pictures / Film Project
Episode: Black holes in the lab and meeting Ryan Gosling
Adam Riess
Professor of Physics and Astronomy, Nobel Prize in Physics 2011
Johns Hopkins University; Space Telescope Science Institute
Episode: What is the Hubble Tension?
Silvia Galli
Cosmologist studying the CMB
Institute of Astrophysics, Paris
Episode: What is the Hubble Tension?
Dr. Emma Osborne
Theoretical physicist from the University of York
University of York
Episode: How to Time Travel
Dr. Samantha Lawler
Professor of Astronomy at the University of Regina
University of Regina
Episode: Protecting Our Dark Skies
Andy Lawrence
Regis Professor of Astronomy at the University of Edinburgh
University of Edinburgh
Episode: Protecting Our Dark Skies
Joe McNeil
Martian geologist and expert on Martian water history from the Natural History Museum
Natural History Museum
Episode: A Watery History of Mars

Hosts

Izzie Clarke
Science journalist known for her engaging approach to space-related topics, often combining humor with informative discussions.
Dr. Becky Smethurst
Astrophysicist who brings expert knowledge to discussions, focusing on astronomy and space science.

Reviews

4.8 out of 5 stars from 1.5k ratings
  • Fantastic

    Great podcast. Very informative and entertaining about what’s going on in the sky and the research being done. Love the enthusiasm of the hosts.

    Apple Podcasts
    5
    GEMW85
    United Kingdoma month ago
  • Brilliant!

    Great topics, brilliant hosts and super informative. Do a live show!!

    Apple Podcasts
    5
    MrLewisDean
    United Kingdom2 months ago
  • Liberals.

    I liked this show alright I guess till they got into POLITICS and rewrote history. Pluto was a panel until Barack HUSSEIN O’Bummer cancelled it because it wasn’t woke enough. Don’t try to push your views to anyone. MAGA!!!

    Apple Podcasts
    1
    EvanWagnerATL
    United States3 months ago
  • Irritating hosts on the show

    Irritating hosts on the show, they seem like school kids and are patronising to both guests of the show and its audience.

    Apple Podcasts
    1
    NickyB65
    United Kingdom3 months ago
  • Love it!

    I’m starting to get really into astronomy, and this podcast is a very nice bedtime listen. I love how you guys always make jokes! ( Sorry, I’m not very good at explaining. But I really like this podcast!)

    Apple Podcasts
    5
    k1tk6tt
    United Kingdom3 months ago

Listeners Say

Key themes from listener reviews, highlighting what works and what could be improved about the show.

Listeners enjoy the educational yet entertaining approach to complex scientific topics, with hosts that maintain a lighthearted tone.
Feedback points to a desire for more diverse content while sometimes noting the frequent humor might not resonate with everyone.
The podcast is often praised for making astronomy accessible and engaging, resonating well with a wide range of audiences.

Chart Rankings

How this podcast ranks in the Apple Podcasts, Spotify and YouTube charts.

Talking Points

Recent interactions between the hosts and their guests.

What is the Hubble Tension?
Q: Could the crisis in cosmology be an indicator of dark energy being non-constant throughout the universe's history?
Yes, that is a major line of inquiry. If dark energy changes with time, then the relation between distance and expansion inferred from the early universe could differ from local measurements, suggesting new physics or revisions to the standard model.
Q&A: Meteors, Artemis II, and Space Bathtubs
Q: What happens when two nebulae collide?
The compression of gas from the collision can form new stars due to increased density, but it's uncertain whether they can form a star cluster.
Q&A: Meteors, Artemis II, and Space Bathtubs
Q: What classes as a medical emergency on the ISS?
A serious medical issue that may require swift evacuation, with astronauts being trained for emergency response.
BONUS - Slingshots, Christmas Presents & Alien Communication
Q: Is it possible that aliens are out there using something other than the light spectrum to communicate?
While it's possible, electromagnetic radiation is likely the default way for communication since it's the easiest to transmit and can carry a lot of data.
BONUS - Slingshots, Christmas Presents & Alien Communication
Q: What would it be like to experience gravity waves that could be felt?
You would feel a sort of oscillation through your body, akin to being squashed and expanded, rather than simply experiencing the environment moving around you.

Audience Metrics

Listeners, social reach, demographics and more for this podcast.

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Frequently Asked Questions About The Supermassive Podcast

What is The Supermassive Podcast about and what kind of topics does it cover?

Content centers around the latest advancements and discussions in space, astronomy, and related sciences, featuring humor and engaging dialogue among hosts and guests. Episodes tackle various topics including significant space missions, dark sky preservation, time travel theories, the history of Mars, and interactive listener Q&A sessions. Particularly notable is the podcast's approach of blending scientific perspectives with lighthearted anecdotes, making complex topics accessible to a broad audience. Exclusive content opportunities and community interaction enhance the experience, attracting a diverse group of space enthusiasts and curious minds.

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How many listeners does The Supermassive Podcast get?

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How many subscribers and views does The Supermassive Podcast have?

To see how many followers or subscribers The Supermassive Podcast 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 The Supermassive Podcast?

These podcasts share a similar audience with The Supermassive Podcast:

1. SpaceTime with Stuart Gary
2. Universe Today Podcast
3. Ask a Spaceman!
4. Daniel and Kelly’s Extraordinary Universe
5. Space Nuts: Astronomy Insights & Cosmic Discoveries

How many episodes of The Supermassive Podcast are there?

The Supermassive Podcast launched 6 years ago and published 112 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 The Supermassive Podcast?

Our systems regularly scour the web to find email addresses and social media links for this podcast. We scanned the web and collated all of the contact information that we could find in our podcast database. But in the unlikely event that you can't find what you're looking for, our concierge service lets you request our research team to source better contacts for you.

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What guests have appeared on The Supermassive Podcast?

Recent guests on The Supermassive Podcast include:

1. Stuart Clark
2. Phil Lord
3. Chris Miller
4. Adam Riess
5. Silvia Galli
6. Dr. Emma Osborne
7. Dr. Samantha Lawler
8. Andy Lawrence

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.

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