Sciographies is a podcast and radio program on CKDU 88.1 FM (Halifax, NS). The show introduces listeners to scientists here at Dalhousie. Each episode explores events in the guest’s life that led to a career in science. Guests will also talk about their research and provide thought-provoking commentary on topics like clean energy, cannabis research, endangered species and more.
Available on Apple and Android podcast apps
Episode 1: Kimberley Davies, Oceanographer – Endangered North Atlantic Right Whales
She went from creating her own poetry zines to publishing her first scientific paper in Nature Geoscience while she was an undergrad. Oceanographer and post-doctoral fellow Kimberley (Kim) Davies tells us about growing up on the West Coast, her transformative experience watching humpback whales in Haida Gwaii and how she still gets sea sick every time she boards a ship. When the endangered North Atlantic right whale population off the east coast of North America lost 12 members last summer in the Gulf of St. Lawrence, Dr. Davies was considered one of the key experts on the case. She was often asked to explain the situation in national and international news coverage. In this episode of Sciographies, Dr. Davies also explains how her past and current research helps decision makers understand more about these whales and where they go to find food.
Read about Dr. Davies research on Dal News: Saving the North Atlantic right whale.
Episode 2: Sean Barrett, Psychologist – Substance Use and the Legalization of Cannabis
He went from flunking a year in high school to identifying a gap in scientific research on dopamine and smoking tobacco as an undergraduate sociology major. When the young Sean Barrett realized he couldn’t fill that gap through the lens of sociology, he switched to psychology and completed an honours project that served as the foundation for the rest of his career. Now Dr. Sean Barrett is a professor in the Department of Psychology and Neuroscience and head of the Dalhousie Substance Use and Addictions Lab. There he studies substances like tobacco and alcohol to better understand how various factors contribute to different addictive behaviours. Now that Canada has announced the approaching legalization of cannabis, becoming the second nation in the world to do so, Sean and other Canadian researchers like him will be able to access cannabis for studies more easily than ever before. Those studies will build the much-needed scientific knowledge on the substance and its uses. He talks to us about his life, research and how the legalization of cannabis impacts his lab.
Episode 3: Mita Dasog, Chemist - Clean Energy
She went from a little girl playing in her dad’s laboratory in India to earning recognition as one of Canada’s Top 150 Women in STEM last year. Mita Dasog started university at age 16, got hired as a summer research assistant at 17, then earned her PhD in her mid-20s. Now she’s an assistant professor of Chemistry and her work involves designing new materials for use in renewable energy solutions. She tells us about growing up in India, how she fell in love with science, and the challenges she and other scientists face as they try to move society away from burning fossil fuels for energy.
Episode 4: Jordan Kyriakidis, Experimental Physicist - Quantum Computing
He went from quantum theory to co-founding his own tech start-up. Jordan Kyriakidis grew up in Toronto, the child of Greek immigrants. He makes bold moves. First, he moved halfway across the country with his then-girlfriend after his second year of undergrad. Now he’s the CEO and President of QRA Corp., a company the associate professor with Dal’s Department of Physics and Atmospheric Science formed after working with an industry partner on quantum computing research. He tells us about how being a scientist isn’t so different from being a CEO, the difference between theoretical physics and experimental physics, and how an automated future demands innovation in science and engineering.
Episode 5: Sarah Wells, Biomedical Engineer - Heart Tissues & Spider Silk
She went from feeling personally responsible for documenting a lunar eclipse as a kid to taking hints from nature to inspire her research as a biomedical scientist and engineer. Dr. Sarah Wells is the Assistant Dean of the Medical Sciences program at Dalhousie University and a professor in both the Department of Physics and Atmospheric Sciences and the School of Biomedical Engineering. She tells us about reading every astronomy book in the Lucan, Ontario library and her work on understanding natural materials like heart tissues in pregnant women. Having a fundamental understanding of how natural materials work, she says, can lead to better high-performance engineering materials, medical treatments and more.
Sciographies is a part of Ask a Scientist, the faculty's summer outreach project in celebration of the university's 200th anniversary. Co-hosted by Shauna Bulman, a third year neuroscience student and science communication intern with the Dean's Office, and David Barclay, assistant professor in the Department of Oceanography.