ABOUT THIS EPISODE
Dr. Laura Thomas is a psychologist specialising in human performance in extreme environments. She shares insights from her extensive experience with analog missions, at both Poles, space psychology, and preparing for long-duration space travel. We explore the psychological challenges of space exploration, the importance of team dynamics, and the future of human performance on Mars.
Key Topics
Psychological challenges of space travel
Analog missions and their purpose
Team dynamics and conflict management in space
Mental health monitoring and support strategies
Impact of isolation and confinement on astronauts
Countermeasures for long-duration missions
Role of psychologists in space missions
Future challenges for Mars exploration
Sound Bites
"Humans are not robots, we will respond in certain ways."
"There's a big difference between theory and practice in space psychology."
"The impact of long-term spaceflight on mental health is underestimated."
Chapters
00:00 Introduction to Dr. Laura Thomas and her background
02:01 How Dr. Thomas got interested in space psychology
05:03 What are analog missions and why are they important
08:00 The Devon Island Mars analog and its significance
12:01 Psychological challenges of long-duration space missions
17:01 Measuring mental health in remote environments
23:00 Team conflict, cohesion, and selection in space crews
29:52 The role of psychologists in mission support and MCC
35:03 Challenges unique to Mars missions and future questions
42:57 Would Dr. Thomas go to Mars? Her perspective
49:57 The importance of psychological resilience and support systems
Great Links to follow:
1. Generative AI
Harvard Business Review (2025): Therapy and companionship ranked #1 among GenAI use cases identified through an analysis of online discussions.
https://www.forbes.com/sites/lanceeliot/2025/05/14/top-ten-uses-of-ai-puts-therapy-and-companionship-at-the-1-spot/
2. Mars behavioural-health estimate
Stuster (2010) used Antarctic incident rates to estimate a 53.4–89.3% probability of at least one serious behavioural-health event occurring in a six-person crew during a long-stay Mars mission. These events involved symptoms that would ordinarily warrant hospitalisation on Earth.
NASA Evidence Report (2016):
https://ntrs.nasa.gov/api/citations/20160004365/downloads/20160004365.pdf
3. NASA APEX
Assessment of Psychology in Extreme Environments (APEX) — a standardised suite of measures for research in extreme environments.
https://www.sciencedirect.com/science/article/pii/S0094576526004832
4. Other links
Dr Laura Thomas, PsychD, MSc, CPsychol, HCPC Reg
Website: https://www.sourcecoherence.com/
LinkedIn: https://www.linkedin.com/in/laura-thomas-space-psychology
VR countermeasures paper: https://www.frontiersin.org/journals/virtual-reality/articles/10.3389/frvir.2023.1180165/full
The Mars Society: https://www.marssociety.org/
Also, UKSEDS might be a good resource to include if much of your audience is UK-based students interested in getting involved in the space sector:https://ukseds.org/ignition/
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