{"id":25797,"date":"2025-04-28T18:59:51","date_gmt":"2025-04-28T18:59:51","guid":{"rendered":"https:\/\/www.ucf.edu\/pegasus\/?p=25797&post_type=story"},"modified":"2025-08-06T13:55:37","modified_gmt":"2025-08-06T13:55:37","slug":"to-the-extreme","status":"publish","type":"story","link":"https:\/\/www.ucf.edu\/pegasus\/to-the-extreme\/","title":{"rendered":"To the Extreme"},"content":{"rendered":"
When astronauts look down at Earth, some report a phenomenon called the overview effect. In this state, they\u2019re awestruck by the vastness and beauty of their home planet and the cosmos. They\u2019re reminded of the fragility of human life and how small people are compared to the universe. Many also say the overview effect evokes self-transcendence, a perspective shift beyond one\u2019s individual purpose, and an increased appreciation for humankind\u2019s interconnectivity.<\/p>\n
Estonia native Andres K\u00e4osaar hasn\u2019t been to space<\/a> yet, but he felt a similar sensation when he traveled to Antarctica\u2019s King George Island in January 2025. The Âé¶¹Ó³»´«Ã½ psychology doctoral student joined a Swiss colleague on a three-week extracurricular research<\/a> mission to study how people from different countries work together in this unique environment.<\/p>\n Surrounded by stark white glaciers, the bluest water he\u2019s ever seen, colonies of penguins and persistent silence, K\u00e4osaar says the mission made him feel like he had journeyed to another planet. As an aspiring NASA psychologist, K\u00e4osaar\u2019s doctoral work investigates how variations in traditions and social norms of people from different countries influence shared mental models \u2014 an especially fitting topic for an international student. He\u2019s also interested in how isolation and extreme conditions impact individuals\u2019 well-being and teamwork dynamics.<\/p>\n \u201cThis lack of shared understanding of expedition-related aspects results in tensions and individual negative emotional experiences,\u201d K\u00e4osaar says.<\/p>\n \u201cThat\u2019s something that NASA, or any space agency, hasn\u2019t looked at much.\u201d<\/p>\n \u201cI listened to an astronaut talk a year ago and he said NASA should be paying more attention to this subject because working in space is really emotionally taxing,\u201d he says. \u201cThere are not many studies out there that focus on those emotions and how to deal with them in this situation.\u201d<\/p>\n Again, K\u00e4osaar can identify with these feelings on a smaller scale, as he\u2019s already participated in a simulated Mars excursion. In December 2022 he spent two weeks on an analog mission at the Mars Desert Research Station in Hanksville, Utah. There, six-person research teams eat the same foods as astronauts in space. They conduct investigative work ranging from engineering to geology. And they have no contact with the outside world \u2014 not even Wi-Fi to check news or social media.<\/p>\n \u201cYou experience this isolation, lack of privacy and confinement [that\u2019s the same as in space],\u201d he says. \u201cYou\u2019re not allowed to exit the station without spacesuits … [The experience really] tries to mimic life in space or life in [a space] station as closely as possible.\u201d<\/p>\n While K\u00e4osaar, like all researchers, maintains objective judgment in his studies, he has an adventurous nature that informs his scientific \u201cOne-hundred percent yes,\u201d he says. \u201cI have this childish dream that maybe in the next 20 to 30 years, when there are enough people living and working on the moon, then maybe there is room for me to go there as an industrial and organizational psychologist to help manage the stations and support with my knowledge and research.\u201d<\/p>\n While pursuing his master\u2019s in psychology from the University of Tartu in Estonia, K\u00e4osaar developed an interest in space psychology, partially due to the influence of a college friend studying space physics. After earning his degree and an internship at the European Space Agency, he came to Âé¶¹Ó³»´«Ã½ in 2021 to begin his doctoral studies under the mentorship of Research Professor Shawn Burke, a leading industrial and organizational psychology researcher who specializes in maximizing team performance, particularly in challenging circumstances. At Âé¶¹Ó³»´«Ã½ she directs the Team Research and Adaptability in Complex Environments (TRACE) Lab.<\/p>\n NASA has sponsored Burke\u2019s work for over a decade, using her expertise to better inform how to protect the space agency\u2019s most precious \u201cEverybody assumes they know what makes teams function well because most of us have been part of a team. But oftentimes we see people are very good at their individual tasks [but] don\u2019t work well together,\u201d Burke says. \u201cThe importance of doing research on teams is [that they] are ubiquitous and form the foundation of most organizations.\u201d<\/p>\n Burke and K\u00e4osaar note that increasing team efficiency also requires studying differences in social norms, especially their concentrated presence in small environments and over long periods of time. NASA has an increased interest in this area because successfully sustaining human activity in space will require the most qualified people across the planet who can work in strenuous conditions. [Our psychology] doctoral program in general has a very collaborative environment. It is [the professors\u2019] priority for you to do good science that\u2019s interesting to you. … They don\u2019t want to limit you.\u201d<\/p>\n
\npursuits. When asked if he would like to actually go to space one day, there isn\u2019t a moment of hesitation before K\u00e4osaar answers.<\/p>\nEnhancing Human Performance<\/h2>\n
\ncargo: people.<\/p>\n
\n\u201cOftentimes we \u2026 assume that everybody is like us, until something begins to go wrong,\u201d Burke says. \u201cSometimes underlying \u2026 values and beliefs that may be different end up causing human interaction to degrade. So being able to recognize the differences that exist and work through them [is important].\u201d<\/p>\n