Cosmic Dust

Cosmic Dust

Author: BBC Radio 4 August 5, 2023 Duration: 42:43

Brian Cox and Robin Ince find out about dust that is raining down on Earth from space. They are joined by planetary scientists Matthew Genge and Penny Wozniakiewicz and comedian Alan Davies. They learn how billions of tiny micrometeorites land on the surface of the Earth every year, hidden amongst pollution particles and household dust. Where does cosmic dust come from and what can it tell us about the birth of the solar system?

New episodes are released on Saturdays. If you're in the UK, listen to the full series first on BBC Sounds: bbc.in/3K3JzyF

Producer: Caroline Steel Executive Producer: Alexandra Feachem


Imagine a room where the biggest questions in the universe meet the sharpest, silliest wit. That’s the essence of The Infinite Monkey Cage, a BBC Radio 4 production hosted by physicist Brian Cox and comedian Robin Ince. Each episode gathers a panel of leading scientists, experts, and curious celebrities to tear apart a topic, from quantum quirks to cosmic mysteries. The conversation is a genuine collision of rigorous thought and irreverent humor, where a profound insight about black holes might be followed by a perfectly timed joke. You’ll hear complex ideas explored with clarity and a sense of shared wonder, never taking the science-or themselves-too seriously. This particular podcast thrives on that dynamic tension, making the frontiers of knowledge feel like a lively, accessible, and often hilarious dinner party debate. It’s a journey through the latest discoveries and enduring puzzles, all filtered through the unique perspectives of people who are genuinely thrilled to be asking "why?" Tune in for a consistently surprising and enlightening blend of intellect and laughter that proves exploring life, the universe, and everything doesn't require a solemn face.
Author: Language: English Episodes: 100

The Infinite Monkey Cage
Podcast Episodes
Why does wine taste good? [not-audio_url] [/not-audio_url]

Duration: 42:19
For this special Christmas episode, Brian Cox and Robin Ince visit the Australian Wine Research Institute in Adelaide to find out what science can teach us about wine. They are joined by stand-up comedian Tim Minchin, No…
The Deep Space Network [not-audio_url] [/not-audio_url]

Duration: 43:00
Brian Cox and Robin Ince visit Canberra for the first of 4 special episodes recorded in Australia. This week they visit the amazing Canberra Deep Space Communication Centre where scientists communicate with, and track th…
The Age of Conspiracy? [not-audio_url] [/not-audio_url]

Duration: 42:48
Brian Cox and Robin Ince are joined by comedian and author David Baddiel, psychologist Prof Karen Douglas, biologist Prof Matthew Cobb and philosopher Dr Timotheus Vermeulen to discover why conspiracy theories and conspi…
Can we cure ageing? [not-audio_url] [/not-audio_url]

Duration: 42:19
Brian Cox and Robin Ince tackle the thorny issue of their own differing experiences of ageing, as they find out why Robin seems to be doing it so much more quickly than Brian and whether science might have the answer. Th…
Hunting for Exoplanets [not-audio_url] [/not-audio_url]

Duration: 42:31
Brian Cox and Robin Ince continue their LA science adventure as they visit Caltech in Pasadena to meet the scientists hunting for planets orbiting distant stars in solar systems far far from our own. They are joined in t…
Exploring our solar system [not-audio_url] [/not-audio_url]

Duration: 42:40
The Infinite Monkey Cage teleports to California for this special episode recorded at NASA's Jet Propulsion Laboratory. They are joined by comedian and talk-show host Conan O'Brien, alongside JPL's Dr Katie Stack Morgan…
What have we learnt from Covid? [not-audio_url] [/not-audio_url]

Duration: 42:55
Brian Cox and Robin Ince return for a new series with an illustrious panel of experts to discuss what scientists have learnt from Covid and what we have all learnt about the nature of science by watching it happen so spe…
How to Teach Maths [not-audio_url] [/not-audio_url]

Duration: 42:38
Brian Cox and Robin Ince are joined by comedian Sara Pascoe and the very numerate Prof Hannah Fry, maths comedian Matt Parker and statistician Prof David Spiegelhalter for a unique maths class. Are some of us just innate…
Brains [not-audio_url] [/not-audio_url]

Duration: 42:25
Brian Cox and Robin Ince are joined by comedian Alan Davies and neuroscientists Prof Uta Frith and Prof Sophie Scott. They discover the secret to why humans are such social creatures and why two brains are definitely bet…
Astronauts [not-audio_url] [/not-audio_url]

Duration: 42:41
Brian Cox and Robin Ince look back at Planet Earth from the unique perspective of space with the help of astronauts Nicole Stott and Chris Hadfield, Space scientist Carolyn Porco and comedian and author Katy Brand. What…