The Deep-Sea Podcast

A peek under the ice


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It’s the last in our run of episodes about Antarctica. We are all back home, and we promise to stop bothering the poor continent.

Alan and Thom discuss returning to an inbox of horrors and readjusting to time away.

More cable cutting in our news updates, blobfish being voted fish of the year, and the tongue-eating louse potentially being invertebrate of the year. We don’t want to say we influence the news, but it seems a little spooky.

Thom couldn’t talk about it until after the press release, but the Schmidt Ocean Institute cruise he was on had to look at the seabed under a 150-meter-thick ice shelf right as it moved out of the way. We talked to the science leads on that cruise, Patricia Esquete and Sasha Montelli. We learned about the hydrography and glaciology of that region and then the seabed and communities that were revealed when the ice shelf moved away.

Kat and Thom updated us on what it was like to join a tourist expedition ship, and we grabbed a Coffee With Andrew to learn what it was like to dive almost 5km deep in a sub.

You’re bound to leave this episode with a watery smile!

 

We’re really trying to make this project self-sustaining, so we have started looking for ways to support the podcast. Here’s a link to our page on how to support us, from the free options to becoming a patron of the show. We want to say a huge thank you to those patrons who have already pledged to support us:

Ryker and Kerry Jowett 

Thanks again for tuning in; we’ll deep-see you next time!

 

Check out our podcast merch here! Which now includes Alan’s beloved apron and a much anticipated new design... 

 

Feel free to get in touch with us with questions or your own tales from the high seas on:

We’d love to actually play your voice so feel free to record a short audio note!

 

We are also on 

BlueSky: @deepseapod.com

https://bsky.app/profile/deepseapod.com

 

Twitter: @DeepSeaPod

https://twitter.com/DeepSeaPod

 

Facebook: DeepSeaPodcast

https://www.facebook.com/DeepSeaPodcast

 

Instagram: @deepsea_podcast

https://www.instagram.com/deepsea_podcast/

 

Keep up with the team on social media

Twitter: 

Alan - @Hadalbloke

Thom - @ThomLinley 

Instagram: 

Thom - @thom.linley 

BlueSky:

Thom @thomaslinley.com

 

Follow Sasha on Twitter: @sasha_montelli

 

Follow Kat on 

Bluesky: @autsquidsquad.bsky.social

https://bsky.app/profile/autsquidsquad.bsky.social

Twitter: @ALCESonline

https://x.com/ALCESonline

 

 

Reference list
News

Cable cutting

https://www.rnz.co.nz/news/political/545872/the-new-threat-to-the-undersea-cables-keeping-our-internet-going

https://www.submarinecablemap.com/

https://www.bbc.co.uk/sounds/play/w3ct7yqx

 

Blobfish fish of the year

https://www.stuff.co.nz/nz-news/360621538/worlds-ugliest-animal-named-new-zealands-fish-year

 

Invertebrate of the year

‘Unique and important’: Tongue-biting louse is wonderfully gruesome | Marine life | The Guardian

 

Interview

Smith, J.A., Graham, A.G.C., Post, A.L. et al. The marine geological imprint of Antarctic ice shelves. Nat Commun 10, 5635 (2019). https://doi.org/10.1038/s41467-019-13496-5

Helen Amanda Fricker et al., Antarctica in 2025: Drivers of deep uncertainty in projected ice loss.Science387,601-609(2025).DOI:10.1126/science.adt9619 https://www.science.org/doi/10.1126/science.adt9619

Ingels, J., Aronson, R.B., Smith, C.R., Baco, A., Bik, H.M., Blake, J.A., Brandt, A., Cape, M., Demaster, D., Dolan, E. and Domack, E., 2021. Antarctic ecosystem responses following ice‐shelf collapse and iceberg calving: Science review and future research. Wiley Interdisciplinary Reviews: Climate Change, 12(1), p.e682.

https://wires.onlinelibrary.wiley.com/doi/am-pdf/10.1002/wcc.682

 

Challenger 150 - Home - Challenger 150

 

The Ocean Census | Discover Life

 

Other

Journal Minerva – Diving into Relevance: How Deep Sea Researchers Articulate Societal Relevance within their Epistemic Living Spaces

s11024-025-09577-z.pdf

 

Credits

Theme: Hadal Zone Express by Märvel

Logo image: ROV SuBastian / Schmidt Ocean Institute

creative commons Attribution-NonCommercial-ShareAlike CC BY-NC-SA

https://creativecommons.org/licenses/by-nc-sa/4.0/

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The Deep-Sea PodcastBy Thomas Linley

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