Podcast: How Long Can You Live Underwater?

by Ryan Schleeter

January 5, 2016

Check out episode eight of Completely Optional Knowledge, the podcast that answers questions you never knew you had. Some things in life are #CompletelyOptional — satisfying your curiosity doesn’t have to be one of them.

Scuba Underwater

Photo by thinkpanama / Flickr.

Swimmer Veronica Simmonds wants to know what happens when you take aquatic adventure to the extreme. So we called up ‘aquanaut’ — that’s like an astronaut but underwater — Jessica Fain, who holds the record for longest time spent living underwater.

She and colleague Bruce Cantrell spent 73 days in the Jules’ Undersea Lodge in Key Largo, Florida doing exactly what you’d expect two undersea landlubbers to do: raising awareness about the wonders of marine biology, leading university-level seminars via Skype, and ordering pizza for delivery. Listen below to find out how. 

The party continues when you subscribe to Completely Optional Knowledge (tea, crumpets and scuba gear not included).

Underwater Tea Party

Photo by Eva Rinaldi / Wikimedia Commons.

Want more Completely Optional Knowledge? Have a question you’d like to hear answered on the show? Visit us at completelyoptionalknowledge.org to subscribe! Don’t forget to tune into the conversation on social media using #CompletelyOptional.

Ryan Schleeter

By Ryan Schleeter

Ryan Schleeter is a senior communications specialist with Greenpeace USA covering climate and energy. His writing has appeared in National Geographic, Grist, GreenBiz, EcoWatch, and more. Find him on Twitter @ryschlee.

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