In the field at Great Salt Lake.
Yet it has thrived, acting as both a habitat for brine shrimp and an anchor for the life cycles of migratory birds. Many esteemed scientists have been drawn to the region to study how life can adapt to such harsh conditions.
Science Research Initiative (SRI) postdoctoral researcher Andrea Halling takes this a step further. Not only does she spearhead studies into how life adapts in the lake, she also leads a cohort of students doing the same. In cultivating this environment for students to study evolution, she creates an ideal environment for the students to grow and adapt in turn.
While it wasn’t what initially drew her to higher education, Andrea quickly grew a strong interest in physics and biology. There she found “a purpose in building and contributing to our understanding of the world around us,” and her journey would lead her to the study of the advent of multicellular life, exploring how the Snowball Earth event might have kickstarted it for her Ph.D. dissertation.
To oversimplify, colder liquids are more viscous, making it harder for microorganisms to move through. Increasing their collective size by staying together as a group of cells would physically make it easier to move in the cold, viscous environment. It was a hypothesis supported by her studies, creating the perfect background to launch her further into the field of evolutionary study.
A trajectory of this nature is common in the postdoc demographic, but Andrea’s resume contains a particularly useful quirk in the form of a pre-PhD detour. She taught high school physics and biology, allowing Andrea to enter her mentorship role in SRI with far more momentum than most. “I feel that a lot of the time people assume that freshman level students don’t know enough,” Andrea explains, “that they are empty, that we need to fill their cup of knowledge. And I know from experience that’s absolutely not true. My students are brilliant and have amazing ideas. It’s so fun to be able to build them up from the knowledge they already have.”
Building and expanding this foundation of knowledge is what truly makes SRI so special. As Andrea notes, “Many of these students won’t want to study the Great Salt Lake forever, but there are so many applicable skills that they can learn, to better think like a scientist.” She further notes that “Many wish to go to medical school, where applications will have very similar traits. Doing something like this, like SRI, allows them to set themselves apart.”
Much like the life they are studying, these students have been introduced into a novel research environment rarely found outside of Utah. And thanks to the guidance of Andera Halling, the unique nature of that environment allows them to adapt and to develop equally unique traits and evolve into stronger versions of themselves in the process.