The Supermassive Podcast - podcast cover

The Supermassive Podcast

The Royal Astronomical Societyras.ac.uk

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 Robert Massey is on hand with his top star-gazing tips.


Want to support the show? Join The Supermassive Club for exclusive content, star-gazing forums and ad-free listening... supermassive.supportingcast.fm


And keep adding to The Supermassive Mailbox with your pictures and questions for the team. Send them to podcast@ras.ac.uk or follow them on Instagram, @SupermassivePod.


The Supermassive Podcast is a Boffin Media production for the Royal Astronomical Society. The producers are Izzie Clarke and Richard Hollingham.

Hosted on Acast. See acast.com/privacy for more information.

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Episodes

Untangling the Cosmic Web

Izzie and Dr Becky are untangling the cosmic web - the large scale structure of the universe - with help from Dr Chiara Mingarelli from Yale University. What the heck is it? What do we know about it? And can we use gravitational waves to "see" it? Plus, Dr Robert Massey is on hand to answer your questions. Got a question for the team? Contact us on podcast@ras.ac.uk or find us on Instagram, @SupermassivePod. The Supermassive Podcast is a Boffin Media Production. The producers are Izzie Clarke an...

Oct 02, 202444 minEp. 57

BONUS - What distorts time?

What happens when a black hole and gravitational wave collide? How will the moon's gravity impact tides with rising sea levels? And "the Supermassive Wise Ones" discuss Einstein vs Newton in this bonus episode. Send your questions to podcast@ras.ac.uk. Hosted on Acast. See acast.com/privacy for more information.

Sep 26, 202416 minEp. 56

We Made It To Mercury!

Izzie and Dr Becky complete their tour of the solar system with a trip to Mercury, the space spirograph (copyright: Dr Becky). Join them as they explore what we know about the planet so far and what ESA's current mission, BepiColombo, is hoping to find. Plus, Dr Robert Massey is on hand to answer your questions. Special thanks to guests Dr David Rothery from the Open University and Dr Simon Lindsay from the University of Leicester. Don't forget to send your questions to the team via podcast@ras....

Sep 04, 202435 minEp. 56

BONUS - Galaxy Spin and Saving Herstmonceux Observatory

Does an instantaneous star map exist? Where are the perfect spheres in space? How did Venus get so close to the Sun? It's a bonus episode from The Supermassive team. Sign the petition and support Herstmonceux Observatory here... https://www.change.org/p/save-the-observatory-science-centre-herstmonceux Hosted on Acast. See acast.com/privacy for more information....

Aug 21, 202414 minEp. 55

Venus aka "Earth's Evil Twin"

This is Venus’ moment in the supermassive spotlight. What do we know about this hellish planet? And what missions are going there in the near future? Izzie and Dr Becky speak with Dr Phillipa Mason from Imperial College London about EnVision, an upcoming mission to Venus, as well as RAS librarian Sian Prosser to explore the archive. Plus Dr Robert Massey is here to take on your questions. The paper about the sounds on Venus can be found here . The Supermassive Podcast is a Boffin Media productio...

Aug 01, 202443 minEp. 55

BONUS - Overmassive Galaxies

The Supermassive Overmassive Podcast has a special bonus episode. Join Izzie, Dr Becky, Dr Robert and Richard as they discuss the last two years of JWST and share their recommendations for Space Book Club. Recommendations: Unseen Universe: New Secrets of the Cosmos Revealed by the James Webb Space Telescope by Dr Caroline Harper The Possibility of Life by Jaime Green When Galaxies Were Born - Richard Ellis Challenger: A True Story of Heroism and Disaster on the Edge of Space By Adam Higginbotham...

Jul 20, 202423 minEp. 54

Q&A - Black Hole Special

Have black holes existed since the beginning of the Universe? Could we produce a black hole in the lab? Could we use gravitational waves to probe beyond the event horizon? It's a black hole Q&A as Izzie put your questions to Becky and Robert. Plus, author and broadcaster, Marcus Chown, runs through a potted history of discovering black holes. His latest book on the same topic, A Crack In Everything, is out now: https://www.bloomsbury.com/uk/crack-in-everything-9781804544303/ The Supermassive...

Jul 03, 202450 minEp. 54

BONUS - Lumpy Space Potatoes

In this month's bonus episode Izzie, Dr Becky Smethurst and Dr Robert Massey tackle questions on pulsars, woo woo sounds from black holes, imperfect spheres and alien aurorae. Send your questions to: podcast@ras.ac.uk, and we’re also on instagram @SupermassivePod. The Supermassive podcast is produced by Izzie Clarke and Richard Hollingham and is a Boffin Media production for the Royal Astronomical Society. Hosted on Acast. See acast.com/privacy for more information....

Jun 21, 202414 minEp. 53

The Major Lunar Standstill

Every 18.6 years, our moon reaches its farthest northern and southern point, known as a major lunar standstill. This month, Izzie and Dr Becky are exploring why this might be significant to Stonehenge in the UK and another historical site in the US called Chimney Rock. With special thanks to Dr Heather Sebire, Dr Amanda Chadburn and Dr Erica Ellingson. The southernmost Moonrise at Stonehenge will be livestreamed, allowing viewers to witness this celestial spectacle firsthand. Plus, there'll be e...

Jun 04, 202448 minEp. 53

BONUS - Why does the Aurora Borealis look better on my phone?

The UK witnessed the most amazing Northern Lights in years.... And Izzie missed it. In this bonus episode, Dr Becky Smethurst, Dr Robert Massey and Izzie Clarke talk about those Northern Lights and answer your questions. What is Jupiter's giant blue dot? If the sun is losing mass (by giving out energy) will that affect the gravity and orbit of the solar system? And how do you date a rock? Hosted on Acast. See acast.com/privacy for more information....

May 23, 202420 minEp. 52

Voyager: Where no-one has gone before...

Two of the most remarkable spacecraft ever launched are the stars of this month’s episode: Voyager 1 and Voyager 2. Izzie and Dr Becky talk to Dr Jamie Rankin, the mission’s current Deputy project scientist, and editor Richard gets to chat to Ann Druyan, the original Creative Director of the Golden Record project, who worked alongside her husband Carl Sagan. The Supermassive Podcast is a Boffin Media production for the Royal Astronomical Society. The producers are Izzie Clarke and Richard Hollin...

Apr 29, 202448 minEp. 52

BONUS - Wobbly Planets and Baby Names

Can wobbly planets have more than two solstices? Are we earthlings receding from the sun and the other planets? What is dark flow and why is it controversial? When stars die, is their energy lost forever? Send your questions to podcast@ras.ac.uk or find us on Instagram @SupermassivePod. The Supermassive Podcast is a Boffin Media production for the Royal Astronomical Society. The producers are Izzie Clarke and Richard Hollingham. Hosted on Acast. See acast.com/privacy for more information....

Apr 10, 202414 minEp. 51

Into The Interstellar

Izzie and Dr Becky are venturing into interstellar space. What is it? Where is it? And what do we know about it? With special thanks to Professor Martin Barstow from University of Leicester and Professor Chris Lintott from the University of Oxford. Chris' new book " Our Accidental Universe " is out now. Check out the RAS's video on Pons Brooks here: https://ras.ac.uk/news-and-press/news/12ppons-brooks-how-and-when-see-devil-comet The Supermassive Podcast is a Boffin Media production for the Roya...

Mar 26, 202446 minEp. 51

BONUS - Dust, stars and alien streetlights

What is cosmic dust? Could we reignite a dying Sun with a nuclear weapon? How do we know what galaxies stars are in, and can the JWST see streetlights on alien worlds? If you have a question for the Supermassive team, send them to podcast@ras.ac.uk or find us on Instagram, @SupermassivePod . The Supermassive Podcast is a Boffin Media production for the Royal Astronomical Society . The producers are Izzie Clarke and Richard Hollingham. Hosted on Acast. See acast.com/privacy for more information....

Mar 13, 202412 minEp. 50

Quakes in Space

Izzie and Dr Becky are exploring shaky ground, whether that’s on Earth, other planets and even on our neighbour the Moon. This month is all about quakes. With special thanks to Mark Panning, the project scientist for NASA's InSight mission, and Dr Jess Johnson from the University of East Anglia. Join Izzie and the UK Space Education Office for Mars Day on Tuesday 5th March , sign up to the virtual event here . Explore the North Tyneside Solar Trail and discover models representing planets from o...

Feb 28, 202454 minEp. 50

BONUS - Double Yolker Galaxies

Do we see black hole mergers as a result of galaxy mergers? What did the night sky look like to the dinosaurs? Is a gas giant just a rocky planet with a huge and dense atmosphere? Do all orbits eventually end up in resonance? The Supermassive Team is back with the first bonus episode for 2024! Send in your questions to podcast@ras.ac.uk or find us on Instagram, @SupermassivePod . The Supermassive Podcast is a Boffin Media production for the Royal Astronomical Society . The producers are Izzie Cl...

Feb 12, 202413 minEp. 49

The End of the World

The Supermassive Podcast is back for 2024 and putting the "happy" in Happy New Year! What could be a cheerier start to the year than an episode about the End of the World… Astronomically speaking!? From supernova explosions, to super volcanoes, Izzie Clarke, Dr Becky Smethurst and Dr Robert Massey are running through the checklist of big bad things that put our planet at risk. Special thanks goes to Professor Chris Impey from the University of Arizona and author of How It Ends, and Dr Mike Cassi...

Jan 30, 202448 minEp. 49

Do We Live In A Multiverse?

Izzie Clarke and Dr Becky Smethurst are rounding off 2023 with a biggie. Arguably the biggest of them all. This episode is ALL about the Multiverse. What is it? What does it mean? Does it even exist? A big thank you to Andrew Pontzen from UCL and author of "Universe in a Box" for explaining the basics, Katie Mack from The Perimeter Institute for going from physicist to film reviewer, and to listener Wendy Entwistle who suggested the Supermassive team cover this topic. The Supermassive Podcast is...

Dec 22, 202348 minEp. 48

BONUS - Could Space Junk Block JWST's View?

From barbie dolls, to birds baths, what will happen to all the stuff we have made between now and the end of time? Could a large black hole spaghettify a small black hole? Could more satellites block JWST's view? And what came first, the Big Bang or Inflation? It's time for another deep dive into The Supermassive Mailbox with Izzie Clarke, Dr Becky Smethurst and Dr Robert Massey. The Supermassive Podcast is a Boffin Media Production for the Royal Astronomical Society. The producers are Izzie Cla...

Dec 21, 202314 minEp. 47

Neptune... At Last!

They've done it. It has taken them all year but Izzie Clarke and Dr Becky Smethurst have reached the final planet in our solar system; Neptune. Dr Leigh Fletcher from the University of Leicester is back to cover the basics of the planet and Carolyn Kennett, Chair of the Society for the History of Astronomy, tells Izzie about its controversial discovery. Plus, Dr Robert Massey is on hand for some winter stargazing. The Supermassive Podcast is a Boffin Media production by Izzie Clarke and Richard ...

Nov 28, 202350 minEp. 47

BONUS - Space News Bulletin

Bizarre free-floating planets in space, the retrieval mission from a 4.6 billion year old asteroid, and the first images from our dark universe. Join Izzie Clarke, Dr Becky Smethurst, and Dr Robert Massey as they take you through the latest space news. The Supermassive Podcast is a Boffin Media Production by Izzie Clarke and Richard Hollingham. Follow or subscribe for free so you never miss an episode. Hosted on Acast. See acast.com/privacy for more information....

Nov 14, 202329 minEp. 46

46: Q&A - Spice Girls, Black Holes, and Ice-Cream in Space

It's been a while, so Izzie, Dr Becky and Robert dive into The Supermassive Mailbox for a Q&A Special. How is the mass of a star determined? Does JWST have fuel to come back? And is it possible for Voyager 1 or 2 to switch their cameras back on? Here's the link for space-related jobs that Becky mentioned: https://jobregister.aas.org/ Got a question for the team? Email it to podcast@ras.ac.uk or find us on Instagram, @SupermassivePod . The Supermassive Podcast is a Boffin Media Production for...

Oct 27, 202340 minEp. 46

45: BONUS - Have you heard of "Ploonets"?

What is the furthest distance away we’ve ever observed? Why hasn't Venus lost its atmosphere from solar winds? Is Mercury a Ploonet? And how stable is the moon's orbit? It's another bonus episode with Izzie Clarke, Dr Becky Smethurst and Dr Robert Massey. See Micheal Brill's brilliant photos from Antarctica here . Read listener Andrew Street's article of Cassini's final moments: Tracing Cassini's fiery death was like seeing a heart monitor flatline Send in your questions to The Supermassive Mail...

Oct 13, 202319 minEp. 45

45: Uranus the Oddball

Izzie and Dr Becky have done episodes on Mars, gas giants, Saturn and Jupiter individually, so it’s about time that Uranus gets its own episode. And just so we're clear, it's UranUs, not UrAnus. Professor Leigh Fletcher from the University of Leicester takes the team through the basics. Plus, Izzie pays a visit to the Royal Astronomical Society’s archive to see the Herschels' notebooks from when the planet was discovered. Recommends Late Prom 15: Moon and Stars https://www.bbc.co.uk/events/en8fb...

Sep 29, 202353 minEp. 45

44: BONUS - Team Enceladus or Team Europa?

What does Saturn look like? Why is Venus hotter than Mercury? Can the solar wind generate electricity on the Moon? Izzie, Dr Becky and Robert dive into The Supermassive Mailbox and answer your questions. The Supermassive Podcast is a Boffin Media production by Izzie Clarke and Richard Hollingham. Hosted on Acast. See acast.com/privacy for more information.

Sep 18, 202313 minEp. 44

44: Here Comes the Sun...with NASA's Head of Science

This month, Izzie and Dr Becky are off to the Sun…Partly because the UK summer has been rubbish but mostly because there are a lot of things we still don’t know about our local star. Joining them on their voyage is the Head of Science at NASA, Dr Nicola Fox, to explain the latest efforts to study the sun, the Project Scientist for Solar Orbiter, Dr Daniel Mueller, and Dr Robert Massey is on hand to answer your questions. Watch ESA's Solar Orbiter video, featuring the Supermassive's editor Richar...

Aug 28, 202350 minEp. 44

43: BONUS - Aimless telescopes & beyond the Milky Way

Could we detect exoplanets outside of the Milky Way? Could the Euclid Telescope disprove what we know about dark energy and matter? Are we just pointing telescopes aimlessly at patches of space? And is it possible for two black holes to merge and separate into two branches? Izzie Clarke, Dr Becky Smethurst and Dr Robert Massey tackle your burning questions. Still, have an unanswered question? Send it to podcast@ras.ac.uk, tweet @RoyalAstroSoc, or find us on Instagram @SupermassivePod. The Superm...

Aug 11, 202311 minEp. 43

43: Most of the Universe is missing...

The Supermassive Team have spent the last three years attempting to talk about ALL the stuff in space. But that only makes up 5% of our universe. Where the heck is the rest? This month, Izzie and Dr Becky dive into the topic of Dark Matter and Dark Energy... The stuff that makes up that missing 95% of the universe. With special thanks to Dr Alex Hall from the University of Edinburgh for covering the basics, and to Dr Stephen Wilkins from the University of Sussex for explaining how ESA's new spac...

Jul 28, 202346 minEp. 43

42: BONUS – White holes, astrology and why is Venus so hot?

What’s a white hole and could one appear above the Earth tomorrow? Do different cultures sort stars into similar patterns? Why is Venus so hot and how do the Supermassive team cope when someone calls them an astrologer? Dr Becky Smethurst and Dr Robert Massey take on your questions from the Supermassive mailbox. Send your questions to podcast@ras.ac.uk, tweet @RoyalAstroSoc, or find us on Instagram @SupermassivePod. The Supermassive Podcast from the Royal Astronomical Society is a Boffin Media P...

Jul 06, 202318 minEp. 42

42: A (brief) History of Astronomy

Dr Becky and Izzie dust-down the Supermassive Tardis to explore the history of astronomy. From fossilised baboon bones and baby lamas to Einstein and black holes, the Supermassive team discovers how we came to understand the Universe the way we do today. Editor Richard talks to astronomer and science writer, Dr Stuart Clark, who reveals where the phrase ‘the dog days of summer’ comes from. And Izzie chats to President of the Royal Astronomical Society, Professor Mike Edmunds, about the amazing A...

Jun 22, 202349 minEp. 42
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