Science Straight Up

Our planet has always been powered by sunlight. Plants use light and water and air to grow through the process of photosynthesis. Dr. Jenny Yang, Professor of Chemistry at the University of California, Irvine proposes that we imitate plants to produce fuel through artificial photosynthesis. That fuel would be carbon neutral because we would be pulling CO2 out ot the air to manufact

Artificial Intelligence (AI) and machine learning (ML) are relatively new, powerful, and disruptive technologies that are rapidly entering practice in our daily lives and shaping our future in areas ranging from employment, health, politics, and what it means to be human. This talk, by Dr. Teresa Head-Gordon of the University of California, Berkeley considers the current status of

Our fifth season of "Science Straight Up" kicks off with Dr. Michael Wasielewski of Northwestern University talking about the basics of quantum theory and how it will change our lives. We can't beam people aboard the starship just yet, but teleportation of information using quantum techniques is happening right now. Many of us have heard about quantum computers and some of the amaz

Cancer biopsies are scary. The patient gets tissue removed from his or her body, the sample gets sent off to the lab and then there's the agonizing wait for the results. Dr. Stephen Boppart of the University of Illinois Urbana-Champaign, both a physician and an engineer, is working on instant biopsies that will produce results in minutes. Using laser light and artificial intelligen

Our experience with mRNA vaccines during the COVID pandemic showed us the possibility of designing other RNA-based drugs in a flexible and efficient manner. Dr. Athma Pai of the UMass Chan Medical School talks about how her research into RNA therapeutics and the immense promise it holds for conquering a wide range of diseases, from. cancer to sickle cell anemia, and more. Veteran b

Dr. Amy Mueller and her team are measuring the vital signs of cities, gathering data that will inform future additions and improvements to our urban areas. How do we build cities in a sensible, sustainable way? Key to this work is getting communities involved and arming them with the information they need to make strategic decisions about the future. Dr Mueller is an associate prof

Quantum Dots are marvelous little crystalline structures that work as electrical semiconductors and emit light. But that's not all they do. Dr. Jennifer Hollingsworth of the Center for Integrated Nanotechnologies at the Los Alamos National Laboratory, talked about the many potential applications of these tiny wonders. Veteran broadcast journalists Judy Muller and George Lewis moder

American agriculture contributes about 10 percent of this country's greenhouse gas emissions, but done right, it can absorb rather than produce carbon and help overcome the problem of man-made climate change. This exciting possibility is the subject of a Telluride Science panel moderated by Adam Chambers of the U.S. Department of Agriculture. Panelists include Tony and Barclay Dara

Dr. Omar Farha of Northwestern University and NuMat Technologies talks about Metal-Organic Frameworks (MOF's) that he prefers to call "programmable sponges." Hailed as a potential defining material of the 21st century, these nano-sized structures can be used to neutralize toxic materials, pull water out of the moisture in the air and eventually, capture carbon emissions that threat

We've long thought that aging was just a part of life but now science is beginning to view aging as a disease that can be treated. This, as research on aging is exploding and some scientists speculate people could live 150 years or more. Our aging expert, Dr. Kristin Slade, Associate Professor of Chemistry at Hobart and William Smith Colleges in upstate New York says, "We already k