Cryosphere Podcast

Cryosphere Podcast

Cryosphere Foundation

Episodes 41
Avg. Duration 1h 35m
Activity Highly Active
Since Jan 2021
Latest Episode Feb 2026

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Publishing Details

Schedule
Every 2 Months
Format
Episodic
Consistency
40%
Hosting
feeds.buzzsprout.com

Contact & Outreach

About This Podcast

Chilling thoughts on Cryonics, Biostasis, and related matters.

cryospherepress.substack.com

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Recent Episodes

Cryosphere Chat - Tomorrow Bio's Big Announcement, Biostasis Summit Updates

Feb 22, 2026 29m

Watch the video version on YouTubeIn this epsiode of the Cryosphere Chat we discuss: * The themes of this year's Biostasis Summit* Our thoughts on Tomorrw Bio's big announcement about longevity…

Cryosphere Chat - Sparks Brain Preservation & GCS 2026

Dec 22, 2025 34m

In this epsiode of the Cryosphere chat we discuss:* The next Global Cryonics Summit* What Daniel saw at the Sparks Brain Preservation event* How to sustainably scale up cryonics organizationsTo watch…

Our BRLS Research Application, Fixation vs. Vitrification Reflection, Cryonics & Autism

Nov 19, 2025 49m

Watch the video version on YouTubeIn this epsiode of the Cryosphere Chat we discuss: ● The research proposal we submitted to BRLS● Why slow growth could be an existential risk to cryonics● Our review…

Aschwin de Wolf & Andy McKenzie - Fixation vs. Vitrification

Nov 15, 2025 1h 51m

There has long been debate in the cryonics community on whether the best procedure for preserving patients is to use chemicals to fixate the brain or to perfuse cryoprotectants and use cryogenic…

Cryosphere Chat ft. Emil Kendziorra

Oct 18, 2025 36m

The gang catches up with Emil Kendziorra after the Biostasis 2025 conference at the European Biostasis Foundation. Watch it on YouTube here. Topics covered include:* How to get a Tomorrow Bio…

Cryosphere Chat

Sep 28, 2025 46m

In this second episode of Cryosphere Chats we discuss Until Labs and Alcor’s organ preservation strategies, our experiences convincing others about cryonics, using terms like hibernation or cryosleep…

Cryosphere Chat - Replacement Technology, Updates From CI, Why Cryonicists Don’t Have Kids

Sep 12, 2025 41m

We’re trying out a new format where the team behind the Cryosphere has an informal discussion on a range of cryonics related topics. Watch the video version on YouTube. This is a public episode. If…

Is Cryonics a Pseudoscience? - Ariel Zeleznikow-Johnston

May 31, 2025 1h 34m

In this episode we talked to Ariel Zeleznikow-Johnston, a research fellow at Monash University and author of The Future Loves You. This episode includes considerable debate between the hosts and the…

Mark Woodward - A Revolution in Cryoprotectants

Apr 06, 2025 1h 1m

In this episode of The Cryosphere Podcast, hosts Max Marty and Rebecca Ziegler sit down with Mark Woodward, founder of Wake Bio, who's applying cutting-edge AI techniques to solve one of cryonics'…

Dan Held - Rethinking the Vision of Cryonics

Oct 22, 2024 1h 4m

In this episode of The Cryosphere podcast, hosts Max Marty and Rebecca Ziegler welcome Dan Held—a serial crypto entrepreneur and Bitcoin educator with over 850,000 followers on social media. As a…

Update Episode: The Global Cryonics Summit in Miami

Jun 26, 2024 5m

*(edit) We are officially sold out, but you can still add your email at the bottom of the website to get updates about future events.  In this quick update episode, Max and Daniel take a break from…

John Smart - Alternative Methods of Brain Preservation

Mar 11, 2024 2h 44m

Important Note! Join your hosts Max and Daniel, plus luminaries from across the Cryonics industry, at the upcoming Global Cryonics Summit on July 20-21st in Miami, Florida. Go to…

Update Episode: Milestones and Upcoming Events

Oct 20, 2023 6m

In this brief update episode, Max and Daniel take a break from their usual guest format to share some exciting announcements and milestones.In this update episode, we discuss:Cryosphere's Growth:…

James Arrowood - New Leadership and New Directions at Alcor

Aug 11, 2023 2h 51m

In this episode, Max and Daniel are joined by James Arrowood, Alcor's new CO-CEO.  Our wide-ranging conversation delves into James's approach to leadership, his views on Alcor as a business and…

Michael Benjamin - Intriguing Outcomes of Alcor's Meta-Analysis

Jun 14, 2023 1h 55m

In this episode, Max and Daniel sit down with Michael Benjamin to discuss his meta-analysis of Alcor's case history. He is working on a comprehensive meta-analysis of all Alcor patient cases, an…

Aubrey de Grey - Bridging the Gap between Cryonics and Life Extension

Apr 12, 2023 2h 12m

In this episode, Max and Daniel sit down with the renowned Aubrey de Grey to discuss the connection between life extension and cryonics. They cover a wide range of topics, diving into the latest…

Rebecca Ziegler - Tomorrow Bio Sets Sail for the New World

Mar 01, 2023 2h 24m

In this episode we’re speaking with Rebecca Ziegler - Product Manager at Tomorrow Bio, a member of the Berlin Standby Team, and the newest moderator on the Cryosphere.Why Rebecca chose business over…

Max Marty - The Cryonics Survey of 2022

Nov 29, 2022 30m

In this special episode, Max Marty is speaking with return guest host Nikki Olson about the launch of the great Cryonics Survey of 2022. The Cryonics Survey is a large comprehensive survey of…

Kai Micah Mills - Why Pet Cryonics Matters

Aug 25, 2022 3h 15m

In this episode Max and Daniel speak with Kai Micah Mills. Kai is the Founder of Cryopets, the first company focused on pet cryopreservation. Before founding Cryopets, Kai founded and ran several…

Carrie Radomski - Reshaping Cryonics in Canada

Jul 21, 2022 1h 59m

In this episode Max and Daniel speak with Carrie Radomski, President & Board Member of the Lifespan Society of British Columbia.Carrie is a geoscientist, writer, artist, crypto enthusiast, gold…

Frequently Asked Questions

How many episodes does Cryosphere Podcast have?

Cryosphere Podcast has published 41 episodes since January 2021, covering topics in Science, Technology.

Is Cryosphere Podcast still active?

Cryosphere Podcast is currently highly active with new episodes every 2 months. Average episode length is 1h 35m.

How do I contact Cryosphere Podcast for sponsorship or guest appearances?

Sign up on Grep.FM to access contact details for Cryosphere Podcast, including email and social media links.

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