Tue, 08/27/2019 - 8:53am
Could there be a planet lurking at the edge of our Solar System that we haven’t discovered yet? Maybe! It’s happened before. In this talk, Larissa Markwardt explains how the orbits of objects we already know about in our Solar System can be used to infer the existence of yet unseen planets. Larissa also discusses the history and science of the discoveries of Neptune and Pluto, searches for other hypothetical planets (Planet X and Vulcan), and the current hunt for Planet 9.
Larissa is a PhD candidate in Astronomy and Astrophysics and NSF graduate research fellow at the University of Michigan. She studies tiny, faint, and distant space rocks in our Solar System, specifically Earth Trojans and Kuiper Belt Objects. In her free time she likes to go hiking and kayaking, play board games, and watch Stargate. Find her on Twitter @LarMarStar.
Tue, 08/27/2019 - 8:31am
In 1962 under President Kennedy’s direction, our nation committed itself to “landing a man on the moon and returning him safely to earth.” At the time, this goal was physically impossible. In order to accomplish this goal, it had to be broken down into component tasks. Accomplishing these tasks determined the mission objectives of the Mercury, Gemini and Apollo programs. Samuel Carpenter discusses not only the accomplishments these early space exploration efforts, but also outlines a general process of how to take on impossible goals. You will be able to apply this process in your own lives in order to achieve your ‘impossible’, whatever that happens to be.
Samuel is a Pennsylvania native who recently relocated to Ann Arbor from Portland, OR. Throughout a career in academic research and volunteering as a prehospital medical provider, he has maintained an avid interest in space exploration history as well as current progress of existing space programs. Find him on Twitter @carpensa1.
Tue, 08/27/2019 - 8:09am
Fruit flies’ eyes are bigger than their stomachs (no, really, they are), but this is not why they love sugar. In our lab we feed cake to fruit flies to see what happens to their brains (#badlyexplainyourjob), and boy, a lot happens, and most of it is NOT good. Maybe this is why we all love sugar and can’t stop eating it. And if you are one of those weird people who doesn’t maybe stop by the lab so we can study you?
About Monica: I received my first microscope at age 7, a gift from my dad, and had an idyllic childhood in Italy pulling hair off Barbie’s and legs off bugs and looking at them under the microscope. What really kept me in science, however, was the pervasive beauty of the natural world. I still remember the first time, as a high school student, I heard about molecular biology: I was amazed by its beautiful complexity. Nearly twenty years later, I still haven’t found something that is man-made and more beautiful than the natural world, not even a Dolce and Gabbana dress. At 18 I left Italy for the USA, majored in Biology and Philosophy, got a Ph. D in biology at Cold Spring Harbor Laboratory, and in 2015 started a lab at the University of Michigan where I also teach genetics and neuroepigenetics. My favorite things in life are dogs, desserts, philosophy and post-modern literature, pastel colors, fuzzy things, and unicorns.
Wed, 08/21/2019 - 4:29pm
You speak a language, so you know everything about how language works, right? Wrong! In this talk, Emily covers the Top 10 things most people don’t know about language. In doing so, she dispels several common myths and reveals some fascinating facts about the systems we use every day to communicate with each other. If you’ve ever wondered how many languages there are in the world, why language death is on the rise, where grammar comes from, or how it is that kids learn language so effortlessly – this talk is for you! Or, if you simply find yourself in need of a few high-quality conversation starters for your upcoming work party, this talk will prepare you to explain what exactly the Bilingual Advantage is, why British accents sound smart, how whistled languages work, whether Spanglish is a language, which high-profile court case was a glaring example of linguistic discrimination, and why English spelling is such a mess.
About Emily Rae Sabo:
By day, I’m a researcher and PhD student of Linguistics at The University of Michigan. By night, I’m a local standup comedian at dive bars near you. In my work as a linguist, I compare how monolingual and bilingual listeners respond to various types of lexical ambiguity and speech errors in order to investigate the cognitive mechanisms that underlie language processing as well as the social priming that modulates how people perceive Spanish-accented English in the U.S. today.
Wed, 08/21/2019 - 4:24pm
In Western Lake Erie, massive mats of blue-green algae blossom every summer, stirring up memories of the 2014 Toledo Water Crisis with every reappearance. Meanwhile, in Lake Michigan, there are nearly as many invasive mussels in the lake as there are gallons of water. Each mussel is the size of a thumbnail and, under the right conditions, their combined force can filter the entire volume of water in Lake Michigan in less than a week. The resulting crystal clear waters are great for beachgoers but extremely problematic for the lake ecosystem. In this talk, Christine discusses some of the causes of eutrophy (too much vegetation) in Western Lake Erie and oligotrophy (too little vegetation) in Lake Michigan and how lake-wide management strategies for one problem can exacerbate another.
Christine Kitchens is a research technician at the Cooperative Institute for Great Lakes Research at the University of Michigan. She graduated with a B.S. in Environmental Science from North Carolina State University and an M.S. in Conservation Ecology from the University of Michigan. While she performs a variety of tasks at the cooperative institute, she primarily spends her days helping monitor and understand harmful algal blooms in Western Lake Erie and Saginaw Bay, Lake Huron. When she does manage to find some free time, she spends it running around doing more volunteering with the Huron River Watershed Council and other various local environmental organizations, playing video/board games, and basically being a massive nerd in all facets of life.
Wed, 08/21/2019 - 4:16pm
This talk takes a look into the domestication of cats, cultural influences, and a few cat anatomy characteristics. There is also interactive trivia on different cat breeds.
About Jessica Amey:
Jessica loves cats.
Fri, 08/09/2019 - 12:30pm
Join health coach Jennifer Sprague to learn about sugar cravings, what sugar does to the body, and why it's so hard to cut sugar out of your diet. She provides tips for getting unstuck when it comes to sugar.
Fri, 08/09/2019 - 11:52am
Join Dr. Christopher Monk, Professor of Psychology, Psychiatry and Neuroscience & CHGD Research Professor at the University of Michigan, as he characterizes the developmental risks of childhood adversity and discusses the social and biological mechanisms that may explain the striking degree of resilience found in the adolescent brain.
Childhood adversity, such as growing up in poverty or experiencing parental neglect, is associated with a host of negative outcomes, including depression and low educational attainment. Although it is understood that these types of adversity alter the brain and increase the risk for problems, it is not known what forms of adversity are most pernicious and how they affect the brain. In the presentation, Dr. Monk describes a study comprised predominantly of adolescents from low-income backgrounds who have been followed since birth. Using brain imaging methods, Dr. Monk shows how two specific and chronic forms of adversity, violence exposure and social deprivation, impact brain development in different ways. At the same time, the adolescents show a striking degree of resilience, despite the challenging circumstances.
Dr. Monk is a Professor in the Departments of Psychology and Psychiatry. He is also a Research Professor in the Survey Research Center at ISR and the Center for Human Growth and Development. Dr. Monk received his PhD in Child Psychology with a minor in Neuroscience from the University of Minnesota. He then went on to the NIMH Intramural Research Program where he was a postdoc and later a fellow. His research program involves two active and related lines of research. In the first line, he is examining how poverty-related stressors and the developmental timing of those stressors impact brain development, stress hormone regulation and anxiety as well as depression symptoms during adolescence. For the second line of research, he is investigating how effective treatments for anxiety (cognitive behavioral therapy or medication) alter brain function and how these brain alterations relate to clinical outcome in children and adolescents.