Seeking Understanding: John Walton
If you have ever heard of “free radicals,” you know something about the work of Dr. John Walton, a professor of chemistry at St. Andrews University in Scotland. Dr. Walton’s work concentrates not only on the destructive reactions that come to mind when most people think of free radicals, but also on the positive effects of these fascinating chemicals. He also studies the potential of free radicals in industrial and environmental chemistry. What we know about free radicals because of the work of Dr. Walton and other chemists can also inform our understanding of how life came into being. Based on his life as a scientist and the research he has done, what does Dr. Walton believe to be the most reasonable explanation of life’s origin? This is the subject of this 22:30 episode of the Seeking Understanding series.
Design at the Molecular Level
Scientists are just beginning to understand the structure and function of minute machines that are essential for life. Inside cells, these submicroscopic motors, generators and other machines operate by the same principles as the machines we are familiar with, only at much higher efficiency and within incredibly tight tolerances. What best accounts for these engineering marvels? Shelley Quinn and Tim Standish, PhD
DNA and Design
DNA is amazing, but what exactly is it? What does it do in every living thing? Why is DNA just the right material for the function it performs? Why does just about everyone who studies it acknowledge that DNA at least looks designed? Are there good reasons for Darwinists to deny that DNA is evidence of design? What does DNA tell us about the Creator who wrote out the instructions for life in this remarkable molecule?
Suzanne Phillips - Cells, Death, and Design
Suzanne Phillips is a doctor of biology, a specialist in microbiology, and Chair of the Department of Earth and Biological Sciences at Loma Linda University.
DNA and design
DNA is the hereditary material and the molecule that contains the information to make all cellular proteins. Proteins, in turn, are very complex organic molecules that perform multiple cellular functions, including copying, reading and translating DNA. In this webinar we briefly explain how this sophisticated DNA-protein system works, and discover that it is a fascinating example of information, complexity and interdependence in living things that clearly points to an intelligent designer.
Epigenetics and pre-adaptation
Epigenetics is a recent branch of genetics that studies how chemical "tags" attached to the outside of DNA affect gene expression. The curious thing about these tags is that they are attached or removed depending on environmental factors and are passed on to offspring. In this session of Faith and Science Fundamentals we explore the implications of these discoveries for Biology and for models of origins.
Leonard R. Brand - Science, Evolution, and Fossils
Leonard R. Brand is a researcher and professor of Biology and Paleontology at Loma Linda University. He has published his research in scientific journals and has a PhD from Cornell University.
Noemí Durán - Natural Selection, Epigenetics, and Environment
Noemí Durán is a biologist specialized in animal behavior. She has a PhD in Marine Biology from Loma Linda University and is the director of the European headquarters of the Geoscience Research Institute.
Timothy Standish - Mutations, Darwin, and Theory of Evolution
Timothy Standish is a biologist specialized in genetics and has a PhD from George Mason University. He is a Senior Researcher and responsible for communication and audiovisual production at the Geoscience Research Institute.
Noemí Durán - In the Beginning, There Was Love
“Survival of the fittest" and “struggle for existence." You have probably heard these expressions before, likely in connection with one of the most famous concepts in evolution: natural selection. Competition and violence are presented as the necessary tool that allowed for the emergence of biodiversity, in contrast with the biblical account of a “very good" creation. In this talk, Dr. Durán illustrates fascinating examples of altruism and cooperation in the animal world, challenging the dominant narrative and pointing back to the time when animals were designed to show the loving character of God.
The Theory of Evolution
Charles Darwin's theory of evolution was based on natural selection as the engine of change in living beings. Later, with the advances in genetics, mutation was added to the theory as the source of the variations on which natural selection would act. The mutation-natural selection binomial thus became the main mechanism proposed for biological diversity. Do mutation and natural selection have the creative capacity assigned to them? Can they transform an organism into a different one by means of small changes accumulated over a long period of time? Are there other natural mechanisms that can do the job?