Category: Exploring Ethics Series

  • Our Impact on the Earth

    “Mother Nature is not happy right now and she’s trying to tell us, in many ways,” says Kimberly Prather, Professor of Climate, Atmospheric Science, and Physical Oceanography at UC San Diego. New weather patterns and events are causing concern but how do we know these changes are caused by human activity? Climate scientists are looking […]

  • E-Cigarettes: What We Know, What We Need to Learn

    In 2014 with vaping newly on the rise, Dr. Laura Crotty Alexander joined us to talk about the potential health risks. Five years later, we revisit the topic to see how the research is bearing out how e-cigarettes and their usage has evolved. Dr. Alexander shares a physician’s view of the specific dangers of vaping. […]

  • Imaging Studies: A Revealing Look

    Research imaging studies are crucial to finding effective treatments and therapies. Protocols are in place to protect both the study participant and the science, but what if the images reveal a previously unknown condition? Or a false positive or negative? Unraveling this question is more than a simple task and the consequences can range from […]

  • What is in the Air We Breathe?

    “What we do in my group is we zoom in on the aerosols.” Vicki Grassian and her team look at aerosols at a microscopic level to determine their impact on our health and our climate. Aerosols can be mineral dust and sea spray from the ocean or created by human activity or stem from any […]

  • Ethics and Social Science

    “We’re not just playing games in empty classrooms anymore,” says Scott Desposato, professor of political science at UC San Diego. As the world of social science is increasingly reaching beyond the traditional college campus setting for their studies, new ethical questions are emerging. Sure, large amounts of data can be gathered in massive scale field […]

  • Neuroscience, Mini Brains, and Your Health

    “All the best models are the ones that you can improve in complexity to get closer and closer to the reality.” The idea of a brain in a dish may sound like science fiction to some but scientists are becoming more and more adept at creating cortical organoids in the lab. The organoids are models […]

  • Recommended for You

    We use recommender system all the time. A website will recommend something to you based on what you’ve watched, listened to, bought or who you’ve friended on Facebook. These systems attempt to predict your preferences based on past interactions. The systems range from simple statistical approaches like Amazon’s people who bought X also bought Y […]

  • Shaping Our Dynamic Microbiomes for Lifelong Health

    Our life-spans are ever-increasing, but our health-spans are not, leading to long periods of unpleasant and expensive suffering with chronic conditions. Many of these conditions have recently been linked to the microbiome. We are constantly shaping our microbiomes through the foods we eat, the environments we experience, even the people we live and work with. […]