Science (Video)

The promise of science is great, but the application of new technologies often raises profound ethical questions. Answering those questions depends on both critical philosophical inquiry and good data. Unfortunately, the reliability of the science is in question. Theoretical and empirical investigations have caused many to believe that science now faces a reproducibility crisis: Much that is published by one team of scientists cannot be reproduced by another. Research ethicist Mike Kalichman, addresses the magnitude of this crisis, factors contributing to research findings that are not reproducible, and identifying strategies that will promote the rigor and reproducibility of science. Series: "Ethics, Religion and Public Life: Walter H. Capps Center Series" [Humanities] [Science] [Education] [Show ID: 35795]

When we think about climate change, we often focus on the effects that we can directly observe such as extreme weather events and catastrophic wildfires. Yet most of our planet is covered by ocean where the impacts of climate change have been more difficult to measure. Join Scripps physical oceanography professor Sarah Gille as she describes how oceanographers are using innovative technology to study our warming ocean. See how much and where it is changing, the implications of that warming and where that heat is coming from. Series: "Jeffrey B. Graham Perspectives on Ocean Science Lecture Series" [Science] [Show ID: 35705]

Xiang Dong Fu, PhD shares the findings of his paper published in the June 24, 2020 issue of Nature. By investigating a strategy to directly convert astrocytes to dopaminergic (DA) neurons in the substantia nigra, the research shows a potentially powerful and clinically feasible approach to treating neurodegeneration by replacing lost neurons. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 36179]

Irene Litvan, MD; Don Cleveland, PhD; and David Higgins, PhD, discuss the next generation of treatments for Parkinson's Disease and offer a patient's perspective in this conversation on the cutting edge stem cell research. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 36076]

Join Scripps climate scientist Yassir Eddebbar for an exploration of the oceans interior and a fascinating phenomenon oxygen minimum zones (OMZs). With a focus on Yassirs work in the tropical Pacific, learn what causes OMZs, how they are likely to change in response to climate change, and their potential to impact marine ecosystems and fisheries as climate warms. Series: "Jeffrey B. Graham Perspectives on Ocean Science Lecture Series" [Science] [Show ID: 35704]

Recharge Net Metering (ReNeM) is a novel incentive program that encourages individual efforts to use excess surface water to improve groundwater supply and quality. ReNeM engages agencies, researchers, and regional stakeholders in collaboration towards common sustainability goals. A ReNeMe pilot program was launched in the Pajaro Valley, Central Coastal California. This short video describes the ReNeM program, how it is run, and the benefits it may provide. Series: "Sustainable California" [Science] [Show ID: 36130]

Glowing blue waves and unusual ocean conditions wowed the world during Southern California's recent history-making red tide event. Join Scripps Institution of Oceanography bioluminescence expert Michael Latz, Ph.D. and dive into the world of living light, get an insider's look at the most recent red tide event, and learn why scientists still have so many questions about this natural phenomenon. Series: "Jeffrey B. Graham Perspectives on Ocean Science Lecture Series" [Science] [Show ID: 35703]

Aerosols can move around the globe - affecting our climate and our weather but how do they affect human health? Kim Prather, PhD explores how her work transfers the complexity of the ocean's atmosphere into the lab to better understand the COVID-19 pandemic. Series: "Climate Crisis" [Health and Medicine] [Science] [Show ID: 36060]

In this presentation from the course The Evolution of Infectious Diseases, professor of biology and infectious disease researcher Justin Meyer provides a detailed overview of the previous, current and future evolution of the SARS-CoV-2 virus. Series: "The Evolution of Infectious Diseases with Justin Meyer" [Health and Medicine] [Science] [Show ID: 36095]

Infectious diseases have profound influences on the evolution of their host populations. In the case of humans, the host species has also shaped pathogen dynamics and virulence via a multitude of factors from changes in social organization, group size, and exploitation of varied habitats and their animals and plant resources to agriculture, technology, rapid long-distance travel, medicine and global economic integration - which all continue to shape epidemics and the human host populations. This symposium will explore how infectious agents and humans have shaped each other over the eons. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Health and Medicine] [Science] [Show ID: 35850]